31838760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 105300000

約数和(自身を除く): 73461240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1499, 1770, 2124, 2360, 2655, 2998, 3540, 4248, 4497, 5310, 5996, 7080, 7495, 8994, 10620, 11992, 13491, 14990, 17988, 21240, 22485, 26982, 29980, 35976, 44970, 53964, 59960, 67455, 88441, 89940, 107928, 134910, 176882, 179880, 265323, 269820, 353764, 442205, 530646, 539640, 707528, 795969, 884410, 1061292, 1326615, 1591938, 1768820, 2122584, 2653230, 3183876, 3537640, 3979845, 5306460, 6367752, 7959690, 10612920, 15919380, 31838760]

約数ペア:

[(1, 31838760), (2, 15919380), (3, 10612920), (4, 7959690), (5, 6367752), (6, 5306460), (8, 3979845), (9, 3537640), (10, 3183876), (12, 2653230), (15, 2122584), (18, 1768820), (20, 1591938), (24, 1326615), (30, 1061292), (36, 884410), (40, 795969), (45, 707528), (59, 539640), (60, 530646), (72, 442205), (90, 353764), (118, 269820), (120, 265323), (177, 179880), (180, 176882), (236, 134910), (295, 107928), (354, 89940), (360, 88441), (472, 67455), (531, 59960), (590, 53964), (708, 44970), (885, 35976), (1062, 29980), (1180, 26982), (1416, 22485), (1499, 21240), (1770, 17988), (2124, 14990), (2360, 13491), (2655, 11992), (2998, 10620), (3540, 8994), (4248, 7495), (4497, 7080), (5310, 5996)]