117819960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3623}}^1$

素因数の和:3908

約数の個数: 64

約数和(自身を含む): 354862080

約数和(自身を除く): 237042120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 3623, 4065, 5420, 6504, 7246, 8130, 10840, 10869, 14492, 16260, 18115, 21738, 28984, 32520, 36230, 43476, 54345, 72460, 86952, 108690, 144920, 217380, 434760, 981833, 1963666, 2945499, 3927332, 4909165, 5890998, 7854664, 9818330, 11781996, 14727495, 19636660, 23563992, 29454990, 39273320, 58909980, 117819960]

約数ペア:

[(1, 117819960), (2, 58909980), (3, 39273320), (4, 29454990), (5, 23563992), (6, 19636660), (8, 14727495), (10, 11781996), (12, 9818330), (15, 7854664), (20, 5890998), (24, 4909165), (30, 3927332), (40, 2945499), (60, 1963666), (120, 981833), (271, 434760), (542, 217380), (813, 144920), (1084, 108690), (1355, 86952), (1626, 72460), (2168, 54345), (2710, 43476), (3252, 36230), (3623, 32520), (4065, 28984), (5420, 21738), (6504, 18115), (7246, 16260), (8130, 14492), (10840, 10869)]