4025157090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{44531}}^1$

素因数の和:44695

約数の個数: 64

約数和(自身を含む): 10157571072

約数和(自身を除く): 6132413982

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 131, 138, 230, 262, 345, 393, 655, 690, 786, 1310, 1965, 3013, 3930, 6026, 9039, 15065, 18078, 30130, 44531, 45195, 89062, 90390, 133593, 222655, 267186, 445310, 667965, 1024213, 1335930, 2048426, 3072639, 5121065, 5833561, 6145278, 10242130, 11667122, 15363195, 17500683, 29167805, 30726390, 35001366, 58335610, 87503415, 134171903, 175006830, 268343806, 402515709, 670859515, 805031418, 1341719030, 2012578545, 4025157090]

約数ペア:

[(1, 4025157090), (2, 2012578545), (3, 1341719030), (5, 805031418), (6, 670859515), (10, 402515709), (15, 268343806), (23, 175006830), (30, 134171903), (46, 87503415), (69, 58335610), (115, 35001366), (131, 30726390), (138, 29167805), (230, 17500683), (262, 15363195), (345, 11667122), (393, 10242130), (655, 6145278), (690, 5833561), (786, 5121065), (1310, 3072639), (1965, 2048426), (3013, 1335930), (3930, 1024213), (6026, 667965), (9039, 445310), (15065, 267186), (18078, 222655), (30130, 133593), (44531, 90390), (45195, 89062)]