45853575

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 78566400

約数和(自身を除く): 32712825

約数列:

[1, 3, 5, 15, 25, 71, 75, 79, 109, 213, 237, 327, 355, 395, 545, 1065, 1185, 1635, 1775, 1975, 2725, 5325, 5609, 5925, 7739, 8175, 8611, 16827, 23217, 25833, 28045, 38695, 43055, 84135, 116085, 129165, 140225, 193475, 215275, 420675, 580425, 611381, 645825, 1834143, 3056905, 9170715, 15284525, 45853575]

約数ペア:

[(1, 45853575), (3, 15284525), (5, 9170715), (15, 3056905), (25, 1834143), (71, 645825), (75, 611381), (79, 580425), (109, 420675), (213, 215275), (237, 193475), (327, 140225), (355, 129165), (395, 116085), (545, 84135), (1065, 43055), (1185, 38695), (1635, 28045), (1775, 25833), (1975, 23217), (2725, 16827), (5325, 8611), (5609, 8175), (5925, 7739)]