45338625

素因数分解:

$3^2\times 5^3\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 82547712

約数和(自身を除く): 37209087

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 191, 211, 225, 375, 573, 633, 955, 1055, 1125, 1719, 1899, 2865, 3165, 4775, 5275, 8595, 9495, 14325, 15825, 23875, 26375, 40301, 42975, 47475, 71625, 79125, 120903, 201505, 214875, 237375, 362709, 604515, 1007525, 1813545, 3022575, 5037625, 9067725, 15112875, 45338625]

約数ペア:

[(1, 45338625), (3, 15112875), (5, 9067725), (9, 5037625), (15, 3022575), (25, 1813545), (45, 1007525), (75, 604515), (125, 362709), (191, 237375), (211, 214875), (225, 201505), (375, 120903), (573, 79125), (633, 71625), (955, 47475), (1055, 42975), (1125, 40301), (1719, 26375), (1899, 23875), (2865, 15825), (3165, 14325), (4775, 9495), (5275, 8595)]