27743970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10391}}^1$

素因数の和:10490

約数の個数: 32

約数和(自身を含む): 67340160

約数和(自身を除く): 39596190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 10391, 20782, 31173, 51955, 62346, 103910, 155865, 311730, 924799, 1849598, 2774397, 4623995, 5548794, 9247990, 13871985, 27743970]

約数ペア:

[(1, 27743970), (2, 13871985), (3, 9247990), (5, 5548794), (6, 4623995), (10, 2774397), (15, 1849598), (30, 924799), (89, 311730), (178, 155865), (267, 103910), (445, 62346), (534, 51955), (890, 31173), (1335, 20782), (2670, 10391)]