207837060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{80557}}^1$

素因数の和:80612

約数の個数: 48

約数和(自身を含む): 595484736

約数和(自身を除く): 387647676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 80557, 161114, 241671, 322228, 402785, 483342, 805570, 966684, 1208355, 1611140, 2416710, 3463951, 4833420, 6927902, 10391853, 13855804, 17319755, 20783706, 34639510, 41567412, 51959265, 69279020, 103918530, 207837060]

約数ペア:

[(1, 207837060), (2, 103918530), (3, 69279020), (4, 51959265), (5, 41567412), (6, 34639510), (10, 20783706), (12, 17319755), (15, 13855804), (20, 10391853), (30, 6927902), (43, 4833420), (60, 3463951), (86, 2416710), (129, 1611140), (172, 1208355), (215, 966684), (258, 805570), (430, 483342), (516, 402785), (645, 322228), (860, 241671), (1290, 161114), (2580, 80557)]