109789020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 385662816

約数和(自身を除く): 275873796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 61, 66, 81, 90, 99, 101, 108, 110, 122, 132, 135, 162, 165, 180, 183, 198, 202, 220, 244, 270, 297, 303, 305, 324, 330, 366, 396, 404, 405, 495, 505, 540, 549, 594, 606, 610, 660, 671, 732, 810, 891, 909, 915, 990, 1010, 1098, 1111, 1188, 1212, 1220, 1342, 1485, 1515, 1620, 1647, 1782, 1818, 1830, 1980, 2013, 2020, 2196, 2222, 2684, 2727, 2745, 2970, 3030, 3294, 3333, 3355, 3564, 3636, 3660, 4026, 4444, 4455, 4545, 4941, 5454, 5490, 5555, 5940, 6039, 6060, 6161, 6588, 6666, 6710, 8052, 8181, 8235, 8910, 9090, 9882, 9999, 10065, 10908, 10980, 11110, 12078, 12322, 13332, 13420, 13635, 16362, 16470, 16665, 17820, 18117, 18180, 18483, 19764, 19998, 20130, 22220, 24156, 24644, 24705, 27270, 29997, 30195, 30805, 32724, 32940, 33330, 36234, 36966, 39996, 40260, 40905, 49410, 49995, 54351, 54540, 55449, 59994, 60390, 61610, 66660, 67771, 72468, 73932, 81810, 89991, 90585, 92415, 98820, 99990, 108702, 110898, 119988, 120780, 123220, 135542, 149985, 163620, 166347, 179982, 181170, 184830, 199980, 203313, 217404, 221796, 271084, 271755, 277245, 299970, 332694, 338855, 359964, 362340, 369660, 406626, 449955, 499041, 543510, 554490, 599940, 609939, 665388, 677710, 813252, 831735, 899910, 998082, 1016565, 1087020, 1108980, 1219878, 1355420, 1663470, 1799820, 1829817, 1996164, 2033130, 2439756, 2495205, 3049695, 3326940, 3659634, 4066260, 4990410, 5489451, 6099390, 7319268, 9149085, 9980820, 10978902, 12198780, 18298170, 21957804, 27447255, 36596340, 54894510, 109789020]

約数ペア:

[(1, 109789020), (2, 54894510), (3, 36596340), (4, 27447255), (5, 21957804), (6, 18298170), (9, 12198780), (10, 10978902), (11, 9980820), (12, 9149085), (15, 7319268), (18, 6099390), (20, 5489451), (22, 4990410), (27, 4066260), (30, 3659634), (33, 3326940), (36, 3049695), (44, 2495205), (45, 2439756), (54, 2033130), (55, 1996164), (60, 1829817), (61, 1799820), (66, 1663470), (81, 1355420), (90, 1219878), (99, 1108980), (101, 1087020), (108, 1016565), (110, 998082), (122, 899910), (132, 831735), (135, 813252), (162, 677710), (165, 665388), (180, 609939), (183, 599940), (198, 554490), (202, 543510), (220, 499041), (244, 449955), (270, 406626), (297, 369660), (303, 362340), (305, 359964), (324, 338855), (330, 332694), (366, 299970), (396, 277245), (404, 271755), (405, 271084), (495, 221796), (505, 217404), (540, 203313), (549, 199980), (594, 184830), (606, 181170), (610, 179982), (660, 166347), (671, 163620), (732, 149985), (810, 135542), (891, 123220), (909, 120780), (915, 119988), (990, 110898), (1010, 108702), (1098, 99990), (1111, 98820), (1188, 92415), (1212, 90585), (1220, 89991), (1342, 81810), (1485, 73932), (1515, 72468), (1620, 67771), (1647, 66660), (1782, 61610), (1818, 60390), (1830, 59994), (1980, 55449), (2013, 54540), (2020, 54351), (2196, 49995), (2222, 49410), (2684, 40905), (2727, 40260), (2745, 39996), (2970, 36966), (3030, 36234), (3294, 33330), (3333, 32940), (3355, 32724), (3564, 30805), (3636, 30195), (3660, 29997), (4026, 27270), (4444, 24705), (4455, 24644), (4545, 24156), (4941, 22220), (5454, 20130), (5490, 19998), (5555, 19764), (5940, 18483), (6039, 18180), (6060, 18117), (6161, 17820), (6588, 16665), (6666, 16470), (6710, 16362), (8052, 13635), (8181, 13420), (8235, 13332), (8910, 12322), (9090, 12078), (9882, 11110), (9999, 10980), (10065, 10908)]