866791320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7223261}}^1$

素因数の和:7223275

約数の個数: 32

約数和(自身を含む): 2600374320

約数和(自身を除く): 1733583000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7223261, 14446522, 21669783, 28893044, 36116305, 43339566, 57786088, 72232610, 86679132, 108348915, 144465220, 173358264, 216697830, 288930440, 433395660, 866791320]

約数ペア:

[(1, 866791320), (2, 433395660), (3, 288930440), (4, 216697830), (5, 173358264), (6, 144465220), (8, 108348915), (10, 86679132), (12, 72232610), (15, 57786088), (20, 43339566), (24, 36116305), (30, 28893044), (40, 21669783), (60, 14446522), (120, 7223261)]