30650685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 54074304

約数和(自身を除く): 23423619

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 113, 169, 195, 321, 339, 507, 535, 565, 845, 1391, 1469, 1605, 1695, 2535, 4173, 4407, 6955, 7345, 12091, 18083, 19097, 20865, 22035, 36273, 54249, 57291, 60455, 90415, 95485, 157183, 181365, 271245, 286455, 471549, 785915, 2043379, 2357745, 6130137, 10216895, 30650685]

約数ペア:

[(1, 30650685), (3, 10216895), (5, 6130137), (13, 2357745), (15, 2043379), (39, 785915), (65, 471549), (107, 286455), (113, 271245), (169, 181365), (195, 157183), (321, 95485), (339, 90415), (507, 60455), (535, 57291), (565, 54249), (845, 36273), (1391, 22035), (1469, 20865), (1605, 19097), (1695, 18083), (2535, 12091), (4173, 7345), (4407, 6955)]