127142760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19991}}^1$

素因数の和:20058

約数の個数: 64

約数和(自身を含む): 388644480

約数和(自身を除く): 261501720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 19991, 39982, 59973, 79964, 99955, 119946, 159928, 199910, 239892, 299865, 399820, 479784, 599730, 799640, 1059523, 1199460, 2119046, 2398920, 3178569, 4238092, 5297615, 6357138, 8476184, 10595230, 12714276, 15892845, 21190460, 25428552, 31785690, 42380920, 63571380, 127142760]

約数ペア:

[(1, 127142760), (2, 63571380), (3, 42380920), (4, 31785690), (5, 25428552), (6, 21190460), (8, 15892845), (10, 12714276), (12, 10595230), (15, 8476184), (20, 6357138), (24, 5297615), (30, 4238092), (40, 3178569), (53, 2398920), (60, 2119046), (106, 1199460), (120, 1059523), (159, 799640), (212, 599730), (265, 479784), (318, 399820), (424, 299865), (530, 239892), (636, 199910), (795, 159928), (1060, 119946), (1272, 99955), (1590, 79964), (2120, 59973), (3180, 39982), (6360, 19991)]