3818208120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{103643}}^1$

素因数の和:103964

約数の個数: 64

約数和(自身を含む): 11492046720

約数和(自身を除く): 7673838600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 6140, 7368, 9210, 12280, 18420, 36840, 103643, 207286, 310929, 414572, 518215, 621858, 829144, 1036430, 1243716, 1554645, 2072860, 2487432, 3109290, 4145720, 6218580, 12437160, 31818401, 63636802, 95455203, 127273604, 159092005, 190910406, 254547208, 318184010, 381820812, 477276015, 636368020, 763641624, 954552030, 1272736040, 1909104060, 3818208120]

約数ペア:

[(1, 3818208120), (2, 1909104060), (3, 1272736040), (4, 954552030), (5, 763641624), (6, 636368020), (8, 477276015), (10, 381820812), (12, 318184010), (15, 254547208), (20, 190910406), (24, 159092005), (30, 127273604), (40, 95455203), (60, 63636802), (120, 31818401), (307, 12437160), (614, 6218580), (921, 4145720), (1228, 3109290), (1535, 2487432), (1842, 2072860), (2456, 1554645), (3070, 1243716), (3684, 1036430), (4605, 829144), (6140, 621858), (7368, 518215), (9210, 414572), (12280, 310929), (18420, 207286), (36840, 103643)]