60781245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19961}}^1$

素因数の和:20005

約数の個数: 32

約数和(自身を含む): 114981120

約数和(自身を除く): 54199875

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 19961, 59883, 99805, 139727, 299415, 419181, 578869, 698635, 1736607, 2095905, 2894345, 4052083, 8683035, 12156249, 20260415, 60781245]

約数ペア:

[(1, 60781245), (3, 20260415), (5, 12156249), (7, 8683035), (15, 4052083), (21, 2894345), (29, 2095905), (35, 1736607), (87, 698635), (105, 578869), (145, 419181), (203, 299415), (435, 139727), (609, 99805), (1015, 59883), (3045, 19961)]