43135020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5573}}^1$

素因数の和:5631

約数の個数: 72

約数和(自身を含む): 133909776

約数和(自身を除く): 90774756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 5573, 7740, 11146, 16719, 22292, 27865, 33438, 50157, 55730, 66876, 83595, 100314, 111460, 167190, 200628, 239639, 250785, 334380, 479278, 501570, 718917, 958556, 1003140, 1198195, 1437834, 2156751, 2396390, 2875668, 3594585, 4313502, 4792780, 7189170, 8627004, 10783755, 14378340, 21567510, 43135020]

約数ペア:

[(1, 43135020), (2, 21567510), (3, 14378340), (4, 10783755), (5, 8627004), (6, 7189170), (9, 4792780), (10, 4313502), (12, 3594585), (15, 2875668), (18, 2396390), (20, 2156751), (30, 1437834), (36, 1198195), (43, 1003140), (45, 958556), (60, 718917), (86, 501570), (90, 479278), (129, 334380), (172, 250785), (180, 239639), (215, 200628), (258, 167190), (387, 111460), (430, 100314), (516, 83595), (645, 66876), (774, 55730), (860, 50157), (1290, 33438), (1548, 27865), (1935, 22292), (2580, 16719), (3870, 11146), (5573, 7740)]