124396740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53161}}^1$

素因数の和:53189

約数の個数: 72

約数和(自身を含む): 406370328

約数和(自身を除く): 281973588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 53161, 106322, 159483, 212644, 265805, 318966, 478449, 531610, 637932, 691093, 797415, 956898, 1063220, 1382186, 1594830, 1913796, 2073279, 2392245, 2764372, 3189660, 3455465, 4146558, 4784490, 6219837, 6910930, 8293116, 9568980, 10366395, 12439674, 13821860, 20732790, 24879348, 31099185, 41465580, 62198370, 124396740]

約数ペア:

[(1, 124396740), (2, 62198370), (3, 41465580), (4, 31099185), (5, 24879348), (6, 20732790), (9, 13821860), (10, 12439674), (12, 10366395), (13, 9568980), (15, 8293116), (18, 6910930), (20, 6219837), (26, 4784490), (30, 4146558), (36, 3455465), (39, 3189660), (45, 2764372), (52, 2392245), (60, 2073279), (65, 1913796), (78, 1594830), (90, 1382186), (117, 1063220), (130, 956898), (156, 797415), (180, 691093), (195, 637932), (234, 531610), (260, 478449), (390, 318966), (468, 265805), (585, 212644), (780, 159483), (1170, 106322), (2340, 53161)]