40901730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15319}}^1$

素因数の和:15418

約数の個数: 32

約数和(自身を含む): 99273600

約数和(自身を除く): 58371870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 15319, 30638, 45957, 76595, 91914, 153190, 229785, 459570, 1363391, 2726782, 4090173, 6816955, 8180346, 13633910, 20450865, 40901730]

約数ペア:

[(1, 40901730), (2, 20450865), (3, 13633910), (5, 8180346), (6, 6816955), (10, 4090173), (15, 2726782), (30, 1363391), (89, 459570), (178, 229785), (267, 153190), (445, 91914), (534, 76595), (890, 45957), (1335, 30638), (2670, 15319)]