10790240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:3999

約数の個数: 48

約数和(自身を含む): 26998272

約数和(自身を除く): 16208032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 3967, 7934, 15868, 19835, 31736, 39670, 63472, 67439, 79340, 126944, 134878, 158680, 269756, 317360, 337195, 539512, 634720, 674390, 1079024, 1348780, 2158048, 2697560, 5395120, 10790240]

約数ペア:

[(1, 10790240), (2, 5395120), (4, 2697560), (5, 2158048), (8, 1348780), (10, 1079024), (16, 674390), (17, 634720), (20, 539512), (32, 337195), (34, 317360), (40, 269756), (68, 158680), (80, 134878), (85, 126944), (136, 79340), (160, 67439), (170, 63472), (272, 39670), (340, 31736), (544, 19835), (680, 15868), (1360, 7934), (2720, 3967)]