9439290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{14983}}^1$

素因数の和:15003

約数の個数: 48

約数和(自身を含む): 28050048

約数和(自身を除く): 18610758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 14983, 29966, 44949, 74915, 89898, 104881, 134847, 149830, 209762, 224745, 269694, 314643, 449490, 524405, 629286, 674235, 943929, 1048810, 1348470, 1573215, 1887858, 3146430, 4719645, 9439290]

約数ペア:

[(1, 9439290), (2, 4719645), (3, 3146430), (5, 1887858), (6, 1573215), (7, 1348470), (9, 1048810), (10, 943929), (14, 674235), (15, 629286), (18, 524405), (21, 449490), (30, 314643), (35, 269694), (42, 224745), (45, 209762), (63, 149830), (70, 134847), (90, 104881), (105, 89898), (126, 74915), (210, 44949), (315, 29966), (630, 14983)]