38856870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33211}}^1$

素因数の和:33237

約数の個数: 48

約数和(自身を含む): 108802512

約数和(自身を除く): 69945642

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 33211, 66422, 99633, 166055, 199266, 298899, 332110, 431743, 498165, 597798, 863486, 996330, 1295229, 1494495, 2158715, 2590458, 2988990, 3885687, 4317430, 6476145, 7771374, 12952290, 19428435, 38856870]

約数ペア:

[(1, 38856870), (2, 19428435), (3, 12952290), (5, 7771374), (6, 6476145), (9, 4317430), (10, 3885687), (13, 2988990), (15, 2590458), (18, 2158715), (26, 1494495), (30, 1295229), (39, 996330), (45, 863486), (65, 597798), (78, 498165), (90, 431743), (117, 332110), (130, 298899), (195, 199266), (234, 166055), (390, 99633), (585, 66422), (1170, 33211)]