66881310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 164324160

約数和(自身を除く): 97442850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 113, 181, 218, 226, 327, 339, 362, 543, 545, 565, 654, 678, 905, 1086, 1090, 1130, 1635, 1695, 1810, 2715, 3270, 3390, 5430, 12317, 19729, 20453, 24634, 36951, 39458, 40906, 59187, 61359, 61585, 73902, 98645, 102265, 118374, 122718, 123170, 184755, 197290, 204530, 295935, 306795, 369510, 591870, 613590, 2229377, 4458754, 6688131, 11146885, 13376262, 22293770, 33440655, 66881310]

約数ペア:

[(1, 66881310), (2, 33440655), (3, 22293770), (5, 13376262), (6, 11146885), (10, 6688131), (15, 4458754), (30, 2229377), (109, 613590), (113, 591870), (181, 369510), (218, 306795), (226, 295935), (327, 204530), (339, 197290), (362, 184755), (543, 123170), (545, 122718), (565, 118374), (654, 102265), (678, 98645), (905, 73902), (1086, 61585), (1090, 61359), (1130, 59187), (1635, 40906), (1695, 39458), (1810, 36951), (2715, 24634), (3270, 20453), (3390, 19729), (5430, 12317)]