58451640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 191419200

約数和(自身を除く): 132967560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 421, 445, 520, 534, 712, 780, 842, 890, 1068, 1157, 1263, 1335, 1560, 1684, 1780, 2105, 2136, 2314, 2526, 2670, 3368, 3471, 3560, 4210, 4628, 5052, 5340, 5473, 5785, 6315, 6942, 8420, 9256, 10104, 10680, 10946, 11570, 12630, 13884, 16419, 16840, 17355, 21892, 23140, 25260, 27365, 27768, 32838, 34710, 37469, 43784, 46280, 50520, 54730, 65676, 69420, 74938, 82095, 109460, 112407, 131352, 138840, 149876, 164190, 187345, 218920, 224814, 299752, 328380, 374690, 449628, 487097, 562035, 656760, 749380, 899256, 974194, 1124070, 1461291, 1498760, 1948388, 2248140, 2435485, 2922582, 3896776, 4496280, 4870970, 5845164, 7306455, 9741940, 11690328, 14612910, 19483880, 29225820, 58451640]

約数ペア:

[(1, 58451640), (2, 29225820), (3, 19483880), (4, 14612910), (5, 11690328), (6, 9741940), (8, 7306455), (10, 5845164), (12, 4870970), (13, 4496280), (15, 3896776), (20, 2922582), (24, 2435485), (26, 2248140), (30, 1948388), (39, 1498760), (40, 1461291), (52, 1124070), (60, 974194), (65, 899256), (78, 749380), (89, 656760), (104, 562035), (120, 487097), (130, 449628), (156, 374690), (178, 328380), (195, 299752), (260, 224814), (267, 218920), (312, 187345), (356, 164190), (390, 149876), (421, 138840), (445, 131352), (520, 112407), (534, 109460), (712, 82095), (780, 74938), (842, 69420), (890, 65676), (1068, 54730), (1157, 50520), (1263, 46280), (1335, 43784), (1560, 37469), (1684, 34710), (1780, 32838), (2105, 27768), (2136, 27365), (2314, 25260), (2526, 23140), (2670, 21892), (3368, 17355), (3471, 16840), (3560, 16419), (4210, 13884), (4628, 12630), (5052, 11570), (5340, 10946), (5473, 10680), (5785, 10104), (6315, 9256), (6942, 8420)]