75471160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2776

約数の個数: 64

約数和(自身を含む): 184252320

約数和(自身を除く): 108781160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 1394, 1640, 2707, 2788, 3485, 5414, 5576, 6970, 10828, 13535, 13940, 21656, 27070, 27880, 46019, 54140, 92038, 108280, 110987, 184076, 221974, 230095, 368152, 443948, 460190, 554935, 887896, 920380, 1109870, 1840760, 1886779, 2219740, 3773558, 4439480, 7547116, 9433895, 15094232, 18867790, 37735580, 75471160]

約数ペア:

[(1, 75471160), (2, 37735580), (4, 18867790), (5, 15094232), (8, 9433895), (10, 7547116), (17, 4439480), (20, 3773558), (34, 2219740), (40, 1886779), (41, 1840760), (68, 1109870), (82, 920380), (85, 887896), (136, 554935), (164, 460190), (170, 443948), (205, 368152), (328, 230095), (340, 221974), (410, 184076), (680, 110987), (697, 108280), (820, 92038), (1394, 54140), (1640, 46019), (2707, 27880), (2788, 27070), (3485, 21656), (5414, 13940), (5576, 13535), (6970, 10828)]