6118640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 16472160

約数和(自身を除く): 10353520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 409, 440, 680, 748, 818, 880, 935, 1360, 1496, 1636, 1870, 2045, 2992, 3272, 3740, 4090, 4499, 6544, 6953, 7480, 8180, 8998, 13906, 14960, 16360, 17996, 22495, 27812, 32720, 34765, 35992, 44990, 55624, 69530, 71984, 76483, 89980, 111248, 139060, 152966, 179960, 278120, 305932, 359920, 382415, 556240, 611864, 764830, 1223728, 1529660, 3059320, 6118640]

約数ペア:

[(1, 6118640), (2, 3059320), (4, 1529660), (5, 1223728), (8, 764830), (10, 611864), (11, 556240), (16, 382415), (17, 359920), (20, 305932), (22, 278120), (34, 179960), (40, 152966), (44, 139060), (55, 111248), (68, 89980), (80, 76483), (85, 71984), (88, 69530), (110, 55624), (136, 44990), (170, 35992), (176, 34765), (187, 32720), (220, 27812), (272, 22495), (340, 17996), (374, 16360), (409, 14960), (440, 13906), (680, 8998), (748, 8180), (818, 7480), (880, 6953), (935, 6544), (1360, 4499), (1496, 4090), (1636, 3740), (1870, 3272), (2045, 2992)]