70400970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1187}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 183474720

約数和(自身を除く): 113073750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 659, 1187, 1318, 1977, 2374, 3295, 3561, 3954, 5931, 5935, 6590, 7122, 9885, 10683, 11862, 11870, 17805, 19770, 21366, 29655, 35610, 53415, 59310, 106830, 782233, 1564466, 2346699, 3911165, 4693398, 7040097, 7822330, 11733495, 14080194, 23466990, 35200485, 70400970]

約数ペア:

[(1, 70400970), (2, 35200485), (3, 23466990), (5, 14080194), (6, 11733495), (9, 7822330), (10, 7040097), (15, 4693398), (18, 3911165), (30, 2346699), (45, 1564466), (90, 782233), (659, 106830), (1187, 59310), (1318, 53415), (1977, 35610), (2374, 29655), (3295, 21366), (3561, 19770), (3954, 17805), (5931, 11870), (5935, 11862), (6590, 10683), (7122, 9885)]