74041830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11923}}^1$

素因数の和:11962

約数の個数: 64

約数和(自身を含む): 206046720

約数和(自身を除く): 132004890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 11923, 23846, 35769, 59615, 71538, 107307, 119230, 178845, 214614, 274229, 321921, 357690, 536535, 548458, 643842, 822687, 1073070, 1371145, 1609605, 1645374, 2468061, 2742290, 3219210, 4113435, 4936122, 7404183, 8226870, 12340305, 14808366, 24680610, 37020915, 74041830]

約数ペア:

[(1, 74041830), (2, 37020915), (3, 24680610), (5, 14808366), (6, 12340305), (9, 8226870), (10, 7404183), (15, 4936122), (18, 4113435), (23, 3219210), (27, 2742290), (30, 2468061), (45, 1645374), (46, 1609605), (54, 1371145), (69, 1073070), (90, 822687), (115, 643842), (135, 548458), (138, 536535), (207, 357690), (230, 321921), (270, 274229), (345, 214614), (414, 178845), (621, 119230), (690, 107307), (1035, 71538), (1242, 59615), (2070, 35769), (3105, 23846), (6210, 11923)]