157805627940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14859287}}^1$

素因数の和:14859361

約数の個数: 72

約数和(自身を含む): 486790274880

約数和(自身を除く): 328984646940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 14859287, 29718574, 44577861, 59437148, 74296435, 89155722, 133733583, 148592870, 178311444, 222889305, 267467166, 297185740, 445778610, 534934332, 668667915, 876697933, 891557220, 1337335830, 1753395866, 2630093799, 2674671660, 3506791732, 4383489665, 5260187598, 7890281397, 8766979330, 10520375196, 13150468995, 15780562794, 17533958660, 26300937990, 31561125588, 39451406985, 52601875980, 78902813970, 157805627940]

約数ペア:

[(1, 157805627940), (2, 78902813970), (3, 52601875980), (4, 39451406985), (5, 31561125588), (6, 26300937990), (9, 17533958660), (10, 15780562794), (12, 13150468995), (15, 10520375196), (18, 8766979330), (20, 7890281397), (30, 5260187598), (36, 4383489665), (45, 3506791732), (59, 2674671660), (60, 2630093799), (90, 1753395866), (118, 1337335830), (177, 891557220), (180, 876697933), (236, 668667915), (295, 534934332), (354, 445778610), (531, 297185740), (590, 267467166), (708, 222889305), (885, 178311444), (1062, 148592870), (1180, 133733583), (1770, 89155722), (2124, 74296435), (2655, 59437148), (3540, 44577861), (5310, 29718574), (10620, 14859287)]