201680769030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{517130177}}^1$

素因数の和:517130200

約数の個数: 32

約数和(自身を含む): 521267219424

約数和(自身を除く): 319586450394

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 517130177, 1034260354, 1551390531, 2585650885, 3102781062, 5171301770, 6722692301, 7756952655, 13445384602, 15513905310, 20168076903, 33613461505, 40336153806, 67226923010, 100840384515, 201680769030]

約数ペア:

[(1, 201680769030), (2, 100840384515), (3, 67226923010), (5, 40336153806), (6, 33613461505), (10, 20168076903), (13, 15513905310), (15, 13445384602), (26, 7756952655), (30, 6722692301), (39, 5171301770), (65, 3102781062), (78, 2585650885), (130, 1551390531), (195, 1034260354), (390, 517130177)]