17232540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22093}}^1$

素因数の和:22118

約数の個数: 48

約数和(自身を含む): 51965088

約数和(自身を除く): 34732548

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, 22093, 44186, 66279, 88372, 110465, 132558, 220930, 265116, 287209, 331395, 441860, 574418, 662790, 861627, 1148836, 1325580, 1436045, 1723254, 2872090, 3446508, 4308135, 5744180, 8616270, 17232540]

約数ペア:

[(1, 17232540), (2, 8616270), (3, 5744180), (4, 4308135), (5, 3446508), (6, 2872090), (10, 1723254), (12, 1436045), (13, 1325580), (15, 1148836), (20, 861627), (26, 662790), (30, 574418), (39, 441860), (52, 331395), (60, 287209), (65, 265116), (78, 220930), (130, 132558), (156, 110465), (195, 88372), (260, 66279), (390, 44186), (780, 22093)]