3055580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 7983360

約数和(自身を除く): 4927780

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 43, 44, 55, 68, 76, 85, 86, 95, 110, 170, 172, 187, 190, 209, 215, 220, 323, 340, 374, 380, 418, 430, 473, 646, 731, 748, 817, 836, 860, 935, 946, 1045, 1292, 1462, 1615, 1634, 1870, 1892, 2090, 2365, 2924, 3230, 3268, 3553, 3655, 3740, 4085, 4180, 4730, 6460, 7106, 7310, 8041, 8170, 8987, 9460, 13889, 14212, 14620, 16082, 16340, 17765, 17974, 27778, 32164, 35530, 35948, 40205, 44935, 55556, 69445, 71060, 80410, 89870, 138890, 152779, 160820, 179740, 277780, 305558, 611116, 763895, 1527790, 3055580]

約数ペア:

[(1, 3055580), (2, 1527790), (4, 763895), (5, 611116), (10, 305558), (11, 277780), (17, 179740), (19, 160820), (20, 152779), (22, 138890), (34, 89870), (38, 80410), (43, 71060), (44, 69445), (55, 55556), (68, 44935), (76, 40205), (85, 35948), (86, 35530), (95, 32164), (110, 27778), (170, 17974), (172, 17765), (187, 16340), (190, 16082), (209, 14620), (215, 14212), (220, 13889), (323, 9460), (340, 8987), (374, 8170), (380, 8041), (418, 7310), (430, 7106), (473, 6460), (646, 4730), (731, 4180), (748, 4085), (817, 3740), (836, 3655), (860, 3553), (935, 3268), (946, 3230), (1045, 2924), (1292, 2365), (1462, 2090), (1615, 1892), (1634, 1870)]