45688275

素因数分解:

$3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1076

約数の個数: 36

約数和(自身を含む): 82260360

約数和(自身を除く): 36572085

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 251, 753, 809, 1255, 2259, 2427, 3765, 4045, 6275, 7281, 11295, 12135, 18825, 20225, 36405, 56475, 60675, 182025, 203059, 609177, 1015295, 1827531, 3045885, 5076475, 9137655, 15229425, 45688275]

約数ペア:

[(1, 45688275), (3, 15229425), (5, 9137655), (9, 5076475), (15, 3045885), (25, 1827531), (45, 1015295), (75, 609177), (225, 203059), (251, 182025), (753, 60675), (809, 56475), (1255, 36405), (2259, 20225), (2427, 18825), (3765, 12135), (4045, 11295), (6275, 7281)]