32255880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{691}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 97156800

約数和(自身を除く): 64900920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 691, 778, 1167, 1382, 1556, 1945, 2073, 2334, 2764, 3112, 3455, 3890, 4146, 4668, 5528, 5835, 6910, 7780, 8292, 9336, 10365, 11670, 13820, 15560, 16584, 20730, 23340, 27640, 41460, 46680, 82920, 268799, 537598, 806397, 1075196, 1343995, 1612794, 2150392, 2687990, 3225588, 4031985, 5375980, 6451176, 8063970, 10751960, 16127940, 32255880]

約数ペア:

[(1, 32255880), (2, 16127940), (3, 10751960), (4, 8063970), (5, 6451176), (6, 5375980), (8, 4031985), (10, 3225588), (12, 2687990), (15, 2150392), (20, 1612794), (24, 1343995), (30, 1075196), (40, 806397), (60, 537598), (120, 268799), (389, 82920), (691, 46680), (778, 41460), (1167, 27640), (1382, 23340), (1556, 20730), (1945, 16584), (2073, 15560), (2334, 13820), (2764, 11670), (3112, 10365), (3455, 9336), (3890, 8292), (4146, 7780), (4668, 6910), (5528, 5835)]