87032625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 153653760

約数和(自身を除く): 66621135

約数列:

[1, 3, 5, 15, 25, 29, 53, 75, 87, 125, 145, 151, 159, 265, 375, 435, 453, 725, 755, 795, 1325, 1537, 2175, 2265, 3625, 3775, 3975, 4379, 4611, 6625, 7685, 8003, 10875, 11325, 13137, 18875, 19875, 21895, 23055, 24009, 38425, 40015, 56625, 65685, 109475, 115275, 120045, 192125, 200075, 232087, 328425, 547375, 576375, 600225, 696261, 1000375, 1160435, 1642125, 3001125, 3481305, 5802175, 17406525, 29010875, 87032625]

約数ペア:

[(1, 87032625), (3, 29010875), (5, 17406525), (15, 5802175), (25, 3481305), (29, 3001125), (53, 1642125), (75, 1160435), (87, 1000375), (125, 696261), (145, 600225), (151, 576375), (159, 547375), (265, 328425), (375, 232087), (435, 200075), (453, 192125), (725, 120045), (755, 115275), (795, 109475), (1325, 65685), (1537, 56625), (2175, 40015), (2265, 38425), (3625, 24009), (3775, 23055), (3975, 21895), (4379, 19875), (4611, 18875), (6625, 13137), (7685, 11325), (8003, 10875)]