6920730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 18162144

約数和(自身を除く): 11241414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 587, 655, 786, 1174, 1179, 1310, 1761, 1965, 2358, 2935, 3522, 3930, 5283, 5870, 5895, 8805, 10566, 11790, 17610, 26415, 52830, 76897, 153794, 230691, 384485, 461382, 692073, 768970, 1153455, 1384146, 2306910, 3460365, 6920730]

約数ペア:

[(1, 6920730), (2, 3460365), (3, 2306910), (5, 1384146), (6, 1153455), (9, 768970), (10, 692073), (15, 461382), (18, 384485), (30, 230691), (45, 153794), (90, 76897), (131, 52830), (262, 26415), (393, 17610), (587, 11790), (655, 10566), (786, 8805), (1174, 5895), (1179, 5870), (1310, 5283), (1761, 3930), (1965, 3522), (2358, 2935)]