32445225

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 60531840

約数和(自身を除く): 28086615

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 639, 675, 677, 1065, 1775, 1917, 2031, 3195, 3385, 5325, 6093, 9585, 10155, 15975, 16925, 18279, 30465, 47925, 48067, 50775, 91395, 144201, 152325, 240335, 432603, 456975, 721005, 1201675, 1297809, 2163015, 3605025, 6489045, 10815075, 32445225]

約数ペア:

[(1, 32445225), (3, 10815075), (5, 6489045), (9, 3605025), (15, 2163015), (25, 1297809), (27, 1201675), (45, 721005), (71, 456975), (75, 432603), (135, 240335), (213, 152325), (225, 144201), (355, 91395), (639, 50775), (675, 48067), (677, 47925), (1065, 30465), (1775, 18279), (1917, 16925), (2031, 15975), (3195, 10155), (3385, 9585), (5325, 6093)]