84066120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{77839}}^1$

素因数の和:77859

約数の個数: 64

約数和(自身を含む): 280224000

約数和(自身を除く): 196157880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 77839, 155678, 233517, 311356, 389195, 467034, 622712, 700551, 778390, 934068, 1167585, 1401102, 1556780, 1868136, 2101653, 2335170, 2802204, 3113560, 3502755, 4203306, 4670340, 5604408, 7005510, 8406612, 9340680, 10508265, 14011020, 16813224, 21016530, 28022040, 42033060, 84066120]

約数ペア:

[(1, 84066120), (2, 42033060), (3, 28022040), (4, 21016530), (5, 16813224), (6, 14011020), (8, 10508265), (9, 9340680), (10, 8406612), (12, 7005510), (15, 5604408), (18, 4670340), (20, 4203306), (24, 3502755), (27, 3113560), (30, 2802204), (36, 2335170), (40, 2101653), (45, 1868136), (54, 1556780), (60, 1401102), (72, 1167585), (90, 934068), (108, 778390), (120, 700551), (135, 622712), (180, 467034), (216, 389195), (270, 311356), (360, 233517), (540, 155678), (1080, 77839)]