45571275

素因数分解:

$3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 84404320

約数和(自身を除く): 38833045

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 181, 225, 373, 543, 675, 905, 1119, 1629, 1865, 2715, 3357, 4525, 4887, 5595, 8145, 9325, 10071, 13575, 16785, 24435, 27975, 40725, 50355, 67513, 83925, 122175, 202539, 251775, 337565, 607617, 1012695, 1687825, 1822851, 3038085, 5063475, 9114255, 15190425, 45571275]

約数ペア:

[(1, 45571275), (3, 15190425), (5, 9114255), (9, 5063475), (15, 3038085), (25, 1822851), (27, 1687825), (45, 1012695), (75, 607617), (135, 337565), (181, 251775), (225, 202539), (373, 122175), (543, 83925), (675, 67513), (905, 50355), (1119, 40725), (1629, 27975), (1865, 24435), (2715, 16785), (3357, 13575), (4525, 10071), (4887, 9325), (5595, 8145)]