29536760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67129}}^1$

素因数の和:67151

約数の個数: 32

約数和(自身を含む): 72500400

約数和(自身を除く): 42963640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 67129, 134258, 268516, 335645, 537032, 671290, 738419, 1342580, 1476838, 2685160, 2953676, 3692095, 5907352, 7384190, 14768380, 29536760]

約数ペア:

[(1, 29536760), (2, 14768380), (4, 7384190), (5, 5907352), (8, 3692095), (10, 2953676), (11, 2685160), (20, 1476838), (22, 1342580), (40, 738419), (44, 671290), (55, 537032), (88, 335645), (110, 268516), (220, 134258), (440, 67129)]