48597420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2447}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 136539648

約数和(自身を除く): 87942228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 2447, 3310, 3972, 4894, 4965, 6620, 7341, 9788, 9930, 12235, 14682, 19860, 24470, 29364, 36705, 48940, 73410, 146820, 809957, 1619914, 2429871, 3239828, 4049785, 4859742, 8099570, 9719484, 12149355, 16199140, 24298710, 48597420]

約数ペア:

[(1, 48597420), (2, 24298710), (3, 16199140), (4, 12149355), (5, 9719484), (6, 8099570), (10, 4859742), (12, 4049785), (15, 3239828), (20, 2429871), (30, 1619914), (60, 809957), (331, 146820), (662, 73410), (993, 48940), (1324, 36705), (1655, 29364), (1986, 24470), (2447, 19860), (3310, 14682), (3972, 12235), (4894, 9930), (4965, 9788), (6620, 7341)]