72795375

素因数分解:

$3^3\times 5^3\times {\mathrm{21569}}^1$

素因数の和:21593

約数の個数: 32

約数和(自身を含む): 134596800

約数和(自身を除く): 61801425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 21569, 64707, 107845, 194121, 323535, 539225, 582363, 970605, 1617675, 2696125, 2911815, 4853025, 8088375, 14559075, 24265125, 72795375]

約数ペア:

[(1, 72795375), (3, 24265125), (5, 14559075), (9, 8088375), (15, 4853025), (25, 2911815), (27, 2696125), (45, 1617675), (75, 970605), (125, 582363), (135, 539225), (225, 323535), (375, 194121), (675, 107845), (1125, 64707), (3375, 21569)]