45960145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 74280960

約数和(自身を除く): 28320815

約数列:

[1, 5, 7, 11, 19, 35, 55, 61, 77, 95, 103, 133, 209, 305, 385, 427, 515, 665, 671, 721, 1045, 1133, 1159, 1463, 1957, 2135, 3355, 3605, 4697, 5665, 5795, 6283, 7315, 7931, 8113, 9785, 12749, 13699, 21527, 23485, 31415, 39655, 40565, 43981, 63745, 68495, 69113, 89243, 107635, 119377, 150689, 219905, 345565, 446215, 483791, 596885, 753445, 835639, 1313147, 2418955, 4178195, 6565735, 9192029, 45960145]

約数ペア:

[(1, 45960145), (5, 9192029), (7, 6565735), (11, 4178195), (19, 2418955), (35, 1313147), (55, 835639), (61, 753445), (77, 596885), (95, 483791), (103, 446215), (133, 345565), (209, 219905), (305, 150689), (385, 119377), (427, 107635), (515, 89243), (665, 69113), (671, 68495), (721, 63745), (1045, 43981), (1133, 40565), (1159, 39655), (1463, 31415), (1957, 23485), (2135, 21527), (3355, 13699), (3605, 12749), (4697, 9785), (5665, 8113), (5795, 7931), (6283, 7315)]