10146680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 24494400

約数和(自身を除く): 14347720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 269, 328, 410, 460, 538, 820, 920, 943, 1076, 1345, 1640, 1886, 2152, 2690, 3772, 4715, 5380, 6187, 7544, 9430, 10760, 11029, 12374, 18860, 22058, 24748, 30935, 37720, 44116, 49496, 55145, 61870, 88232, 110290, 123740, 220580, 247480, 253667, 441160, 507334, 1014668, 1268335, 2029336, 2536670, 5073340, 10146680]

約数ペア:

[(1, 10146680), (2, 5073340), (4, 2536670), (5, 2029336), (8, 1268335), (10, 1014668), (20, 507334), (23, 441160), (40, 253667), (41, 247480), (46, 220580), (82, 123740), (92, 110290), (115, 88232), (164, 61870), (184, 55145), (205, 49496), (230, 44116), (269, 37720), (328, 30935), (410, 24748), (460, 22058), (538, 18860), (820, 12374), (920, 11029), (943, 10760), (1076, 9430), (1345, 7544), (1640, 6187), (1886, 5380), (2152, 4715), (2690, 3772)]