118181790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77243}}^1$

素因数の和:77273

約数の個数: 48

約数和(自身を含む): 325351728

約数和(自身を除く): 207169938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 77243, 154486, 231729, 386215, 463458, 695187, 772430, 1158645, 1313131, 1390374, 2317290, 2626262, 3475935, 3939393, 6565655, 6951870, 7878786, 11818179, 13131310, 19696965, 23636358, 39393930, 59090895, 118181790]

約数ペア:

[(1, 118181790), (2, 59090895), (3, 39393930), (5, 23636358), (6, 19696965), (9, 13131310), (10, 11818179), (15, 7878786), (17, 6951870), (18, 6565655), (30, 3939393), (34, 3475935), (45, 2626262), (51, 2317290), (85, 1390374), (90, 1313131), (102, 1158645), (153, 772430), (170, 695187), (255, 463458), (306, 386215), (510, 231729), (765, 154486), (1530, 77243)]