30639672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{60793}}^1$

素因数の和:60812

約数の個数: 48

約数和(自身を含む): 94838640

約数和(自身を除く): 64198968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 60793, 121586, 182379, 243172, 364758, 425551, 486344, 547137, 729516, 851102, 1094274, 1276653, 1459032, 1702204, 2188548, 2553306, 3404408, 3829959, 4377096, 5106612, 7659918, 10213224, 15319836, 30639672]

約数ペア:

[(1, 30639672), (2, 15319836), (3, 10213224), (4, 7659918), (6, 5106612), (7, 4377096), (8, 3829959), (9, 3404408), (12, 2553306), (14, 2188548), (18, 1702204), (21, 1459032), (24, 1276653), (28, 1094274), (36, 851102), (42, 729516), (56, 547137), (63, 486344), (72, 425551), (84, 364758), (126, 243172), (168, 182379), (252, 121586), (504, 60793)]