2200770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 160

約数和(自身を含む): 7318080

約数和(自身を除く): 5117310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 27, 30, 33, 38, 39, 45, 54, 55, 57, 65, 66, 78, 81, 90, 95, 99, 110, 114, 117, 130, 135, 143, 162, 165, 171, 190, 195, 198, 209, 234, 247, 270, 285, 286, 297, 330, 342, 351, 390, 405, 418, 429, 494, 495, 513, 570, 585, 594, 627, 702, 715, 741, 810, 855, 858, 891, 990, 1026, 1045, 1053, 1170, 1235, 1254, 1287, 1430, 1482, 1485, 1539, 1710, 1755, 1782, 1881, 2090, 2106, 2145, 2223, 2470, 2565, 2574, 2717, 2970, 3078, 3135, 3510, 3705, 3762, 3861, 4290, 4446, 4455, 5130, 5265, 5434, 5643, 6270, 6435, 6669, 7410, 7695, 7722, 8151, 8910, 9405, 10530, 11115, 11286, 11583, 12870, 13338, 13585, 15390, 16302, 16929, 18810, 19305, 20007, 22230, 23166, 24453, 27170, 28215, 33345, 33858, 38610, 40014, 40755, 48906, 56430, 57915, 66690, 73359, 81510, 84645, 100035, 115830, 122265, 146718, 169290, 200070, 220077, 244530, 366795, 440154, 733590, 1100385, 2200770]

約数ペア:

[(1, 2200770), (2, 1100385), (3, 733590), (5, 440154), (6, 366795), (9, 244530), (10, 220077), (11, 200070), (13, 169290), (15, 146718), (18, 122265), (19, 115830), (22, 100035), (26, 84645), (27, 81510), (30, 73359), (33, 66690), (38, 57915), (39, 56430), (45, 48906), (54, 40755), (55, 40014), (57, 38610), (65, 33858), (66, 33345), (78, 28215), (81, 27170), (90, 24453), (95, 23166), (99, 22230), (110, 20007), (114, 19305), (117, 18810), (130, 16929), (135, 16302), (143, 15390), (162, 13585), (165, 13338), (171, 12870), (190, 11583), (195, 11286), (198, 11115), (209, 10530), (234, 9405), (247, 8910), (270, 8151), (285, 7722), (286, 7695), (297, 7410), (330, 6669), (342, 6435), (351, 6270), (390, 5643), (405, 5434), (418, 5265), (429, 5130), (494, 4455), (495, 4446), (513, 4290), (570, 3861), (585, 3762), (594, 3705), (627, 3510), (702, 3135), (715, 3078), (741, 2970), (810, 2717), (855, 2574), (858, 2565), (891, 2470), (990, 2223), (1026, 2145), (1045, 2106), (1053, 2090), (1170, 1881), (1235, 1782), (1254, 1755), (1287, 1710), (1430, 1539), (1482, 1485)]