109458780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{34421}}^1$

素因数の和:34486

約数の個数: 48

約数和(自身を含む): 312276384

約数和(自身を除く): 202817604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 34421, 68842, 103263, 137684, 172105, 206526, 344210, 413052, 516315, 688420, 1032630, 1824313, 2065260, 3648626, 5472939, 7297252, 9121565, 10945878, 18243130, 21891756, 27364695, 36486260, 54729390, 109458780]

約数ペア:

[(1, 109458780), (2, 54729390), (3, 36486260), (4, 27364695), (5, 21891756), (6, 18243130), (10, 10945878), (12, 9121565), (15, 7297252), (20, 5472939), (30, 3648626), (53, 2065260), (60, 1824313), (106, 1032630), (159, 688420), (212, 516315), (265, 413052), (318, 344210), (530, 206526), (636, 172105), (795, 137684), (1060, 103263), (1590, 68842), (3180, 34421)]