87011250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23203}}^1$

素因数の和:23228

約数の個数: 40

約数和(自身を含む): 217467888

約数和(自身を除く): 130456638

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 23203, 46406, 69609, 116015, 139218, 232030, 348045, 580075, 696090, 1160150, 1740225, 2900375, 3480450, 5800750, 8701125, 14501875, 17402250, 29003750, 43505625, 87011250]

約数ペア:

[(1, 87011250), (2, 43505625), (3, 29003750), (5, 17402250), (6, 14501875), (10, 8701125), (15, 5800750), (25, 3480450), (30, 2900375), (50, 1740225), (75, 1160150), (125, 696090), (150, 580075), (250, 348045), (375, 232030), (625, 139218), (750, 116015), (1250, 69609), (1875, 46406), (3750, 23203)]