87293430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{46187}}^1$

素因数の和:46210

約数の個数: 64

約数和(自身を含む): 266042880

約数和(自身を除く): 178749450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 46187, 92374, 138561, 230935, 277122, 323309, 415683, 461870, 646618, 692805, 831366, 969927, 1247049, 1385610, 1616545, 1939854, 2078415, 2494098, 2909781, 3233090, 4156830, 4849635, 5819562, 6235245, 8729343, 9699270, 12470490, 14548905, 17458686, 29097810, 43646715, 87293430]

約数ペア:

[(1, 87293430), (2, 43646715), (3, 29097810), (5, 17458686), (6, 14548905), (7, 12470490), (9, 9699270), (10, 8729343), (14, 6235245), (15, 5819562), (18, 4849635), (21, 4156830), (27, 3233090), (30, 2909781), (35, 2494098), (42, 2078415), (45, 1939854), (54, 1616545), (63, 1385610), (70, 1247049), (90, 969927), (105, 831366), (126, 692805), (135, 646618), (189, 461870), (210, 415683), (270, 323309), (315, 277122), (378, 230935), (630, 138561), (945, 92374), (1890, 46187)]