22072440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14149}}^1$

素因数の和:14176

約数の個数: 64

約数和(自身を含む): 71316000

約数和(自身を除く): 49243560

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, 14149, 28298, 42447, 56596, 70745, 84894, 113192, 141490, 169788, 183937, 212235, 282980, 339576, 367874, 424470, 551811, 565960, 735748, 848940, 919685, 1103622, 1471496, 1697880, 1839370, 2207244, 2759055, 3678740, 4414488, 5518110, 7357480, 11036220, 22072440]

約数ペア:

[(1, 22072440), (2, 11036220), (3, 7357480), (4, 5518110), (5, 4414488), (6, 3678740), (8, 2759055), (10, 2207244), (12, 1839370), (13, 1697880), (15, 1471496), (20, 1103622), (24, 919685), (26, 848940), (30, 735748), (39, 565960), (40, 551811), (52, 424470), (60, 367874), (65, 339576), (78, 282980), (104, 212235), (120, 183937), (130, 169788), (156, 141490), (195, 113192), (260, 84894), (312, 70745), (390, 56596), (520, 42447), (780, 28298), (1560, 14149)]