9771240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 29626560

約数和(自身を除く): 19855320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 761, 856, 1070, 1284, 1522, 1605, 2140, 2283, 2568, 3044, 3210, 3805, 4280, 4566, 6088, 6420, 7610, 9132, 11415, 12840, 15220, 18264, 22830, 30440, 45660, 81427, 91320, 162854, 244281, 325708, 407135, 488562, 651416, 814270, 977124, 1221405, 1628540, 1954248, 2442810, 3257080, 4885620, 9771240]

約数ペア:

[(1, 9771240), (2, 4885620), (3, 3257080), (4, 2442810), (5, 1954248), (6, 1628540), (8, 1221405), (10, 977124), (12, 814270), (15, 651416), (20, 488562), (24, 407135), (30, 325708), (40, 244281), (60, 162854), (107, 91320), (120, 81427), (214, 45660), (321, 30440), (428, 22830), (535, 18264), (642, 15220), (761, 12840), (856, 11415), (1070, 9132), (1284, 7610), (1522, 6420), (1605, 6088), (2140, 4566), (2283, 4280), (2568, 3805), (3044, 3210)]