780652010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1323139}}^1$

素因数の和:1323205

約数の個数: 16

約数和(自身を含む): 1428991200

約数和(自身を除く): 648339190

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 1323139, 2646278, 6615695, 13231390, 78065201, 156130402, 390326005, 780652010]

約数ペア:

[(1, 780652010), (2, 390326005), (5, 156130402), (10, 78065201), (59, 13231390), (118, 6615695), (295, 2646278), (590, 1323139)]