9145530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 23927904

約数和(自身を除く): 14782374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 331, 614, 662, 921, 993, 1535, 1655, 1842, 1986, 2763, 2979, 3070, 3310, 4605, 4965, 5526, 5958, 9210, 9930, 13815, 14895, 27630, 29790, 101617, 203234, 304851, 508085, 609702, 914553, 1016170, 1524255, 1829106, 3048510, 4572765, 9145530]

約数ペア:

[(1, 9145530), (2, 4572765), (3, 3048510), (5, 1829106), (6, 1524255), (9, 1016170), (10, 914553), (15, 609702), (18, 508085), (30, 304851), (45, 203234), (90, 101617), (307, 29790), (331, 27630), (614, 14895), (662, 13815), (921, 9930), (993, 9210), (1535, 5958), (1655, 5526), (1842, 4965), (1986, 4605), (2763, 3310), (2979, 3070)]