4073550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 10884720

約数和(自身を除く): 6811170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2089, 4178, 6267, 10445, 12534, 20890, 27157, 31335, 52225, 54314, 62670, 81471, 104450, 135785, 156675, 162942, 271570, 313350, 407355, 678925, 814710, 1357850, 2036775, 4073550]

約数ペア:

[(1, 4073550), (2, 2036775), (3, 1357850), (5, 814710), (6, 678925), (10, 407355), (13, 313350), (15, 271570), (25, 162942), (26, 156675), (30, 135785), (39, 104450), (50, 81471), (65, 62670), (75, 54314), (78, 52225), (130, 31335), (150, 27157), (195, 20890), (325, 12534), (390, 10445), (650, 6267), (975, 4178), (1950, 2089)]