179187060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229727}}^1$

素因数の和:229752

約数の個数: 48

約数和(自身を含む): 540320256

約数和(自身を除く): 361133196

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, 229727, 459454, 689181, 918908, 1148635, 1378362, 2297270, 2756724, 2986451, 3445905, 4594540, 5972902, 6891810, 8959353, 11945804, 13783620, 14932255, 17918706, 29864510, 35837412, 44796765, 59729020, 89593530, 179187060]

約数ペア:

[(1, 179187060), (2, 89593530), (3, 59729020), (4, 44796765), (5, 35837412), (6, 29864510), (10, 17918706), (12, 14932255), (13, 13783620), (15, 11945804), (20, 8959353), (26, 6891810), (30, 5972902), (39, 4594540), (52, 3445905), (60, 2986451), (65, 2756724), (78, 2297270), (130, 1378362), (156, 1148635), (195, 918908), (260, 689181), (390, 459454), (780, 229727)]