9330653180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1\times {\mathrm{5437}}^1$

素因数の和:7118

約数の個数: 48

約数和(自身を含む): 19980082080

約数和(自身を除く): 10649428900

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1619, 3238, 5437, 6476, 8095, 10874, 16190, 21748, 27185, 32380, 54370, 85807, 108740, 171614, 288161, 343228, 429035, 576322, 858070, 1152644, 1440805, 1716140, 2881610, 5763220, 8802503, 17605006, 35210012, 44012515, 88025030, 176050060, 466532659, 933065318, 1866130636, 2332663295, 4665326590, 9330653180]

約数ペア:

[(1, 9330653180), (2, 4665326590), (4, 2332663295), (5, 1866130636), (10, 933065318), (20, 466532659), (53, 176050060), (106, 88025030), (212, 44012515), (265, 35210012), (530, 17605006), (1060, 8802503), (1619, 5763220), (3238, 2881610), (5437, 1716140), (6476, 1440805), (8095, 1152644), (10874, 858070), (16190, 576322), (21748, 429035), (27185, 343228), (32380, 288161), (54370, 171614), (85807, 108740)]