29942460

素因数分解:

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

素因数の和:186

約数の個数: 144

約数和(自身を含む): 96681312

約数和(自身を除く): 66738852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 101, 108, 122, 135, 162, 180, 183, 202, 243, 244, 270, 303, 305, 324, 366, 404, 405, 486, 505, 540, 549, 606, 610, 732, 810, 909, 915, 972, 1010, 1098, 1212, 1215, 1220, 1515, 1620, 1647, 1818, 1830, 2020, 2196, 2430, 2727, 2745, 3030, 3294, 3636, 3660, 4545, 4860, 4941, 5454, 5490, 6060, 6161, 6588, 8181, 8235, 9090, 9882, 10908, 10980, 12322, 13635, 14823, 16362, 16470, 18180, 18483, 19764, 24543, 24644, 24705, 27270, 29646, 30805, 32724, 32940, 36966, 40905, 49086, 49410, 54540, 55449, 59292, 61610, 73932, 74115, 81810, 92415, 98172, 98820, 110898, 122715, 123220, 148230, 163620, 166347, 184830, 221796, 245430, 277245, 296460, 332694, 369660, 490860, 499041, 554490, 665388, 831735, 998082, 1108980, 1497123, 1663470, 1996164, 2495205, 2994246, 3326940, 4990410, 5988492, 7485615, 9980820, 14971230, 29942460]

約数ペア:

[(1, 29942460), (2, 14971230), (3, 9980820), (4, 7485615), (5, 5988492), (6, 4990410), (9, 3326940), (10, 2994246), (12, 2495205), (15, 1996164), (18, 1663470), (20, 1497123), (27, 1108980), (30, 998082), (36, 831735), (45, 665388), (54, 554490), (60, 499041), (61, 490860), (81, 369660), (90, 332694), (101, 296460), (108, 277245), (122, 245430), (135, 221796), (162, 184830), (180, 166347), (183, 163620), (202, 148230), (243, 123220), (244, 122715), (270, 110898), (303, 98820), (305, 98172), (324, 92415), (366, 81810), (404, 74115), (405, 73932), (486, 61610), (505, 59292), (540, 55449), (549, 54540), (606, 49410), (610, 49086), (732, 40905), (810, 36966), (909, 32940), (915, 32724), (972, 30805), (1010, 29646), (1098, 27270), (1212, 24705), (1215, 24644), (1220, 24543), (1515, 19764), (1620, 18483), (1647, 18180), (1818, 16470), (1830, 16362), (2020, 14823), (2196, 13635), (2430, 12322), (2727, 10980), (2745, 10908), (3030, 9882), (3294, 9090), (3636, 8235), (3660, 8181), (4545, 6588), (4860, 6161), (4941, 6060), (5454, 5490)]