26536740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 78140160

約数和(自身を除く): 51603420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 101, 116, 145, 151, 174, 202, 290, 302, 303, 348, 404, 435, 453, 505, 580, 604, 606, 755, 870, 906, 1010, 1212, 1510, 1515, 1740, 1812, 2020, 2265, 2929, 3020, 3030, 4379, 4530, 5858, 6060, 8758, 8787, 9060, 11716, 13137, 14645, 15251, 17516, 17574, 21895, 26274, 29290, 30502, 35148, 43790, 43935, 45753, 52548, 58580, 61004, 65685, 76255, 87580, 87870, 91506, 131370, 152510, 175740, 183012, 228765, 262740, 305020, 442279, 457530, 884558, 915060, 1326837, 1769116, 2211395, 2653674, 4422790, 5307348, 6634185, 8845580, 13268370, 26536740]

約数ペア:

[(1, 26536740), (2, 13268370), (3, 8845580), (4, 6634185), (5, 5307348), (6, 4422790), (10, 2653674), (12, 2211395), (15, 1769116), (20, 1326837), (29, 915060), (30, 884558), (58, 457530), (60, 442279), (87, 305020), (101, 262740), (116, 228765), (145, 183012), (151, 175740), (174, 152510), (202, 131370), (290, 91506), (302, 87870), (303, 87580), (348, 76255), (404, 65685), (435, 61004), (453, 58580), (505, 52548), (580, 45753), (604, 43935), (606, 43790), (755, 35148), (870, 30502), (906, 29290), (1010, 26274), (1212, 21895), (1510, 17574), (1515, 17516), (1740, 15251), (1812, 14645), (2020, 13137), (2265, 11716), (2929, 9060), (3020, 8787), (3030, 8758), (4379, 6060), (4530, 5858)]