9159430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 11369210

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 179, 215, 238, 301, 358, 430, 595, 602, 731, 895, 1190, 1253, 1462, 1505, 1790, 2506, 3010, 3043, 3655, 5117, 6086, 6265, 7310, 7697, 10234, 12530, 15215, 15394, 21301, 25585, 30430, 38485, 42602, 51170, 53879, 76970, 106505, 107758, 130849, 213010, 261698, 269395, 538790, 654245, 915943, 1308490, 1831886, 4579715, 9159430]

約数ペア:

[(1, 9159430), (2, 4579715), (5, 1831886), (7, 1308490), (10, 915943), (14, 654245), (17, 538790), (34, 269395), (35, 261698), (43, 213010), (70, 130849), (85, 107758), (86, 106505), (119, 76970), (170, 53879), (179, 51170), (215, 42602), (238, 38485), (301, 30430), (358, 25585), (430, 21301), (595, 15394), (602, 15215), (731, 12530), (895, 10234), (1190, 7697), (1253, 7310), (1462, 6265), (1505, 6086), (1790, 5117), (2506, 3655), (3010, 3043)]