40695255

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 72985536

約数和(自身を除く): 32290281

約数列:

[1, 3, 5, 9, 15, 45, 53, 113, 151, 159, 265, 339, 453, 477, 565, 755, 795, 1017, 1359, 1695, 2265, 2385, 5085, 5989, 6795, 8003, 17063, 17967, 24009, 29945, 40015, 51189, 53901, 72027, 85315, 89835, 120045, 153567, 255945, 269505, 360135, 767835, 904339, 2713017, 4521695, 8139051, 13565085, 40695255]

約数ペア:

[(1, 40695255), (3, 13565085), (5, 8139051), (9, 4521695), (15, 2713017), (45, 904339), (53, 767835), (113, 360135), (151, 269505), (159, 255945), (265, 153567), (339, 120045), (453, 89835), (477, 85315), (565, 72027), (755, 53901), (795, 51189), (1017, 40015), (1359, 29945), (1695, 24009), (2265, 17967), (2385, 17063), (5085, 8003), (5989, 6795)]