46488780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19867}}^1$

素因数の和:19895

約数の個数: 72

約数和(自身を含む): 151870992

約数和(自身を除く): 105382212

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, 19867, 39734, 59601, 79468, 99335, 119202, 178803, 198670, 238404, 258271, 298005, 357606, 397340, 516542, 596010, 715212, 774813, 894015, 1033084, 1192020, 1291355, 1549626, 1788030, 2324439, 2582710, 3099252, 3576060, 3874065, 4648878, 5165420, 7748130, 9297756, 11622195, 15496260, 23244390, 46488780]

約数ペア:

[(1, 46488780), (2, 23244390), (3, 15496260), (4, 11622195), (5, 9297756), (6, 7748130), (9, 5165420), (10, 4648878), (12, 3874065), (13, 3576060), (15, 3099252), (18, 2582710), (20, 2324439), (26, 1788030), (30, 1549626), (36, 1291355), (39, 1192020), (45, 1033084), (52, 894015), (60, 774813), (65, 715212), (78, 596010), (90, 516542), (117, 397340), (130, 357606), (156, 298005), (180, 258271), (195, 238404), (234, 198670), (260, 178803), (390, 119202), (468, 99335), (585, 79468), (780, 59601), (1170, 39734), (2340, 19867)]