105264840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28297}}^1$

素因数の和:28342

約数の個数: 64

約数和(自身を含む): 325992960

約数和(自身を除く): 220728120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 28297, 56594, 84891, 113188, 141485, 169782, 226376, 282970, 339564, 424455, 565940, 679128, 848910, 877207, 1131880, 1697820, 1754414, 2631621, 3395640, 3508828, 4386035, 5263242, 7017656, 8772070, 10526484, 13158105, 17544140, 21052968, 26316210, 35088280, 52632420, 105264840]

約数ペア:

[(1, 105264840), (2, 52632420), (3, 35088280), (4, 26316210), (5, 21052968), (6, 17544140), (8, 13158105), (10, 10526484), (12, 8772070), (15, 7017656), (20, 5263242), (24, 4386035), (30, 3508828), (31, 3395640), (40, 2631621), (60, 1754414), (62, 1697820), (93, 1131880), (120, 877207), (124, 848910), (155, 679128), (186, 565940), (248, 424455), (310, 339564), (372, 282970), (465, 226376), (620, 169782), (744, 141485), (930, 113188), (1240, 84891), (1860, 56594), (3720, 28297)]