315037890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1166807}}^1$

素因数の和:1166823

約数の個数: 32

約数和(自身を含む): 840101760

約数和(自身を除く): 525063870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1166807, 2333614, 3500421, 5834035, 7000842, 10501263, 11668070, 17502105, 21002526, 31503789, 35004210, 52506315, 63007578, 105012630, 157518945, 315037890]

約数ペア:

[(1, 315037890), (2, 157518945), (3, 105012630), (5, 63007578), (6, 52506315), (9, 35004210), (10, 31503789), (15, 21002526), (18, 17502105), (27, 11668070), (30, 10501263), (45, 7000842), (54, 5834035), (90, 3500421), (135, 2333614), (270, 1166807)]