69028620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14563}}^1$

素因数の和:14654

約数の個数: 48

約数和(自身を含む): 195740160

約数和(自身を除く): 126711540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 14563, 29126, 43689, 58252, 72815, 87378, 145630, 174756, 218445, 291260, 436890, 873780, 1150477, 2300954, 3451431, 4601908, 5752385, 6902862, 11504770, 13805724, 17257155, 23009540, 34514310, 69028620]

約数ペア:

[(1, 69028620), (2, 34514310), (3, 23009540), (4, 17257155), (5, 13805724), (6, 11504770), (10, 6902862), (12, 5752385), (15, 4601908), (20, 3451431), (30, 2300954), (60, 1150477), (79, 873780), (158, 436890), (237, 291260), (316, 218445), (395, 174756), (474, 145630), (790, 87378), (948, 72815), (1185, 58252), (1580, 43689), (2370, 29126), (4740, 14563)]