196293660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3271561}}^1$

素因数の和:3271573

約数の個数: 24

約数和(自身を含む): 549622416

約数和(自身を除く): 353328756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3271561, 6543122, 9814683, 13086244, 16357805, 19629366, 32715610, 39258732, 49073415, 65431220, 98146830, 196293660]

約数ペア:

[(1, 196293660), (2, 98146830), (3, 65431220), (4, 49073415), (5, 39258732), (6, 32715610), (10, 19629366), (12, 16357805), (15, 13086244), (20, 9814683), (30, 6543122), (60, 3271561)]