85458169320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{33091}}^1\times {\mathrm{21521}}^1$

素因数の和:54626

約数の個数: 64

約数和(自身を含む): 256394168640

約数和(自身を除く): 170935999320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21521, 33091, 43042, 64563, 66182, 86084, 99273, 107605, 129126, 132364, 165455, 172168, 198546, 215210, 258252, 264728, 322815, 330910, 397092, 430420, 496365, 516504, 645630, 661820, 794184, 860840, 992730, 1291260, 1323640, 1985460, 2582520, 3970920, 712151411, 1424302822, 2136454233, 2848605644, 3560757055, 4272908466, 5697211288, 7121514110, 8545816932, 10682271165, 14243028220, 17091633864, 21364542330, 28486056440, 42729084660, 85458169320]

約数ペア:

[(1, 85458169320), (2, 42729084660), (3, 28486056440), (4, 21364542330), (5, 17091633864), (6, 14243028220), (8, 10682271165), (10, 8545816932), (12, 7121514110), (15, 5697211288), (20, 4272908466), (24, 3560757055), (30, 2848605644), (40, 2136454233), (60, 1424302822), (120, 712151411), (21521, 3970920), (33091, 2582520), (43042, 1985460), (64563, 1323640), (66182, 1291260), (86084, 992730), (99273, 860840), (107605, 794184), (129126, 661820), (132364, 645630), (165455, 516504), (172168, 496365), (198546, 430420), (215210, 397092), (258252, 330910), (264728, 322815)]