14022060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17977}}^1$

素因数の和:18002

約数の個数: 48

約数和(自身を含む): 42284256

約数和(自身を除く): 28262196

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, 17977, 35954, 53931, 71908, 89885, 107862, 179770, 215724, 233701, 269655, 359540, 467402, 539310, 701103, 934804, 1078620, 1168505, 1402206, 2337010, 2804412, 3505515, 4674020, 7011030, 14022060]

約数ペア:

[(1, 14022060), (2, 7011030), (3, 4674020), (4, 3505515), (5, 2804412), (6, 2337010), (10, 1402206), (12, 1168505), (13, 1078620), (15, 934804), (20, 701103), (26, 539310), (30, 467402), (39, 359540), (52, 269655), (60, 233701), (65, 215724), (78, 179770), (130, 107862), (156, 89885), (195, 71908), (260, 53931), (390, 35954), (780, 17977)]