124633860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{159787}}^1$

素因数の和:159812

約数の個数: 48

約数和(自身を含む): 375821376

約数和(自身を除く): 251187516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 159787, 319574, 479361, 639148, 798935, 958722, 1597870, 1917444, 2077231, 2396805, 3195740, 4154462, 4793610, 6231693, 8308924, 9587220, 10386155, 12463386, 20772310, 24926772, 31158465, 41544620, 62316930, 124633860]

約数ペア:

[(1, 124633860), (2, 62316930), (3, 41544620), (4, 31158465), (5, 24926772), (6, 20772310), (10, 12463386), (12, 10386155), (13, 9587220), (15, 8308924), (20, 6231693), (26, 4793610), (30, 4154462), (39, 3195740), (52, 2396805), (60, 2077231), (65, 1917444), (78, 1597870), (130, 958722), (156, 798935), (195, 639148), (260, 479361), (390, 319574), (780, 159787)]