140626230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1699}}^1$

素因数の和:1829

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 211885770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 186, 267, 310, 445, 465, 534, 890, 930, 1335, 1699, 2670, 2759, 3398, 5097, 5518, 8277, 8495, 10194, 13795, 16554, 16990, 25485, 27590, 41385, 50970, 52669, 82770, 105338, 151211, 158007, 263345, 302422, 316014, 453633, 526690, 756055, 790035, 907266, 1512110, 1580070, 2268165, 4536330, 4687541, 9375082, 14062623, 23437705, 28125246, 46875410, 70313115, 140626230]

約数ペア:

[(1, 140626230), (2, 70313115), (3, 46875410), (5, 28125246), (6, 23437705), (10, 14062623), (15, 9375082), (30, 4687541), (31, 4536330), (62, 2268165), (89, 1580070), (93, 1512110), (155, 907266), (178, 790035), (186, 756055), (267, 526690), (310, 453633), (445, 316014), (465, 302422), (534, 263345), (890, 158007), (930, 151211), (1335, 105338), (1699, 82770), (2670, 52669), (2759, 50970), (3398, 41385), (5097, 27590), (5518, 25485), (8277, 16990), (8495, 16554), (10194, 13795)]