15030510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 40449024

約数和(自身を除く): 25418514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 1231, 2035, 2442, 2462, 3693, 4070, 6105, 6155, 7386, 12210, 12310, 13541, 18465, 27082, 36930, 40623, 45547, 67705, 81246, 91094, 135410, 136641, 203115, 227735, 273282, 406230, 455470, 501017, 683205, 1002034, 1366410, 1503051, 2505085, 3006102, 5010170, 7515255, 15030510]

約数ペア:

[(1, 15030510), (2, 7515255), (3, 5010170), (5, 3006102), (6, 2505085), (10, 1503051), (11, 1366410), (15, 1002034), (22, 683205), (30, 501017), (33, 455470), (37, 406230), (55, 273282), (66, 227735), (74, 203115), (110, 136641), (111, 135410), (165, 91094), (185, 81246), (222, 67705), (330, 45547), (370, 40623), (407, 36930), (555, 27082), (814, 18465), (1110, 13541), (1221, 12310), (1231, 12210), (2035, 7386), (2442, 6155), (2462, 6105), (3693, 4070)]