75083320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 189734400

約数和(自身を除く): 114651080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 169, 232, 260, 290, 338, 377, 383, 520, 580, 676, 754, 766, 845, 1160, 1352, 1508, 1532, 1690, 1885, 1915, 3016, 3064, 3380, 3770, 3830, 4901, 4979, 6760, 7540, 7660, 9802, 9958, 11107, 15080, 15320, 19604, 19916, 22214, 24505, 24895, 39208, 39832, 44428, 49010, 49790, 55535, 64727, 88856, 98020, 99580, 111070, 129454, 144391, 196040, 199160, 222140, 258908, 288782, 323635, 444280, 517816, 577564, 647270, 721955, 1155128, 1294540, 1443910, 1877083, 2589080, 2887820, 3754166, 5775640, 7508332, 9385415, 15016664, 18770830, 37541660, 75083320]

約数ペア:

[(1, 75083320), (2, 37541660), (4, 18770830), (5, 15016664), (8, 9385415), (10, 7508332), (13, 5775640), (20, 3754166), (26, 2887820), (29, 2589080), (40, 1877083), (52, 1443910), (58, 1294540), (65, 1155128), (104, 721955), (116, 647270), (130, 577564), (145, 517816), (169, 444280), (232, 323635), (260, 288782), (290, 258908), (338, 222140), (377, 199160), (383, 196040), (520, 144391), (580, 129454), (676, 111070), (754, 99580), (766, 98020), (845, 88856), (1160, 64727), (1352, 55535), (1508, 49790), (1532, 49010), (1690, 44428), (1885, 39832), (1915, 39208), (3016, 24895), (3064, 24505), (3380, 22214), (3770, 19916), (3830, 19604), (4901, 15320), (4979, 15080), (6760, 11107), (7540, 9958), (7660, 9802)]