22587240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14506

約数の個数: 64

約数和(自身を含む): 72979200

約数和(自身を除く): 50391960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14479, 28958, 43437, 57916, 72395, 86874, 115832, 144790, 173748, 188227, 217185, 289580, 347496, 376454, 434370, 564681, 579160, 752908, 868740, 941135, 1129362, 1505816, 1737480, 1882270, 2258724, 2823405, 3764540, 4517448, 5646810, 7529080, 11293620, 22587240]

約数ペア:

[(1, 22587240), (2, 11293620), (3, 7529080), (4, 5646810), (5, 4517448), (6, 3764540), (8, 2823405), (10, 2258724), (12, 1882270), (13, 1737480), (15, 1505816), (20, 1129362), (24, 941135), (26, 868740), (30, 752908), (39, 579160), (40, 564681), (52, 434370), (60, 376454), (65, 347496), (78, 289580), (104, 217185), (120, 188227), (130, 173748), (156, 144790), (195, 115832), (260, 86874), (312, 72395), (390, 57916), (520, 43437), (780, 28958), (1560, 14479)]