89560560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3623}}^1$

素因数の和:3742

約数の個数: 80

約数和(自身を含む): 280410624

約数和(自身を除く): 190850064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3623, 4120, 4944, 6180, 7246, 8240, 10869, 12360, 14492, 18115, 21738, 24720, 28984, 36230, 43476, 54345, 57968, 72460, 86952, 108690, 144920, 173904, 217380, 289840, 373169, 434760, 746338, 869520, 1119507, 1492676, 1865845, 2239014, 2985352, 3731690, 4478028, 5597535, 5970704, 7463380, 8956056, 11195070, 14926760, 17912112, 22390140, 29853520, 44780280, 89560560]

約数ペア:

[(1, 89560560), (2, 44780280), (3, 29853520), (4, 22390140), (5, 17912112), (6, 14926760), (8, 11195070), (10, 8956056), (12, 7463380), (15, 5970704), (16, 5597535), (20, 4478028), (24, 3731690), (30, 2985352), (40, 2239014), (48, 1865845), (60, 1492676), (80, 1119507), (103, 869520), (120, 746338), (206, 434760), (240, 373169), (309, 289840), (412, 217380), (515, 173904), (618, 144920), (824, 108690), (1030, 86952), (1236, 72460), (1545, 57968), (1648, 54345), (2060, 43476), (2472, 36230), (3090, 28984), (3623, 24720), (4120, 21738), (4944, 18115), (6180, 14492), (7246, 12360), (8240, 10869)]