38763075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 69995520

約数和(自身を除く): 31232445

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 325, 415, 479, 975, 1079, 1245, 1437, 2075, 2395, 3237, 5395, 6225, 6227, 7185, 11975, 16185, 18681, 26975, 31135, 35925, 39757, 80925, 93405, 119271, 155675, 198785, 467025, 516841, 596355, 993925, 1550523, 2584205, 2981775, 7752615, 12921025, 38763075]

約数ペア:

[(1, 38763075), (3, 12921025), (5, 7752615), (13, 2981775), (15, 2584205), (25, 1550523), (39, 993925), (65, 596355), (75, 516841), (83, 467025), (195, 198785), (249, 155675), (325, 119271), (415, 93405), (479, 80925), (975, 39757), (1079, 35925), (1245, 31135), (1437, 26975), (2075, 18681), (2395, 16185), (3237, 11975), (5395, 7185), (6225, 6227)]