72394530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 191315520

約数和(自身を除く): 118920990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 131, 169, 195, 218, 262, 327, 338, 390, 393, 507, 545, 654, 655, 786, 845, 1014, 1090, 1310, 1417, 1635, 1690, 1703, 1965, 2535, 2834, 3270, 3406, 3930, 4251, 5070, 5109, 7085, 8502, 8515, 10218, 14170, 14279, 17030, 18421, 21255, 22139, 25545, 28558, 36842, 42510, 42837, 44278, 51090, 55263, 66417, 71395, 85674, 92105, 110526, 110695, 132834, 142790, 184210, 185627, 214185, 221390, 276315, 332085, 371254, 428370, 552630, 556881, 664170, 928135, 1113762, 1856270, 2413151, 2784405, 4826302, 5568810, 7239453, 12065755, 14478906, 24131510, 36197265, 72394530]

約数ペア:

[(1, 72394530), (2, 36197265), (3, 24131510), (5, 14478906), (6, 12065755), (10, 7239453), (13, 5568810), (15, 4826302), (26, 2784405), (30, 2413151), (39, 1856270), (65, 1113762), (78, 928135), (109, 664170), (130, 556881), (131, 552630), (169, 428370), (195, 371254), (218, 332085), (262, 276315), (327, 221390), (338, 214185), (390, 185627), (393, 184210), (507, 142790), (545, 132834), (654, 110695), (655, 110526), (786, 92105), (845, 85674), (1014, 71395), (1090, 66417), (1310, 55263), (1417, 51090), (1635, 44278), (1690, 42837), (1703, 42510), (1965, 36842), (2535, 28558), (2834, 25545), (3270, 22139), (3406, 21255), (3930, 18421), (4251, 17030), (5070, 14279), (5109, 14170), (7085, 10218), (8502, 8515)]