75438860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 198495360

約数和(自身を除く): 123056500

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 203, 238, 290, 340, 406, 476, 493, 580, 595, 812, 986, 1015, 1093, 1190, 1972, 2030, 2186, 2380, 2465, 3451, 4060, 4372, 4930, 5465, 6902, 7651, 9860, 10930, 13804, 15302, 17255, 18581, 21860, 30604, 31697, 34510, 37162, 38255, 63394, 69020, 74324, 76510, 92905, 126788, 130067, 153020, 158485, 185810, 221879, 260134, 316970, 371620, 443758, 520268, 538849, 633940, 650335, 887516, 1077698, 1109395, 1300670, 2155396, 2218790, 2601340, 2694245, 3771943, 4437580, 5388490, 7543886, 10776980, 15087772, 18859715, 37719430, 75438860]

約数ペア:

[(1, 75438860), (2, 37719430), (4, 18859715), (5, 15087772), (7, 10776980), (10, 7543886), (14, 5388490), (17, 4437580), (20, 3771943), (28, 2694245), (29, 2601340), (34, 2218790), (35, 2155396), (58, 1300670), (68, 1109395), (70, 1077698), (85, 887516), (116, 650335), (119, 633940), (140, 538849), (145, 520268), (170, 443758), (203, 371620), (238, 316970), (290, 260134), (340, 221879), (406, 185810), (476, 158485), (493, 153020), (580, 130067), (595, 126788), (812, 92905), (986, 76510), (1015, 74324), (1093, 69020), (1190, 63394), (1972, 38255), (2030, 37162), (2186, 34510), (2380, 31697), (2465, 30604), (3451, 21860), (4060, 18581), (4372, 17255), (4930, 15302), (5465, 13804), (6902, 10930), (7651, 9860)]