27407340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3599

約数の個数: 72

約数和(自身を含む): 85093008

約数和(自身を除く): 57685668

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, 3541, 3870, 7082, 7740, 10623, 14164, 17705, 21246, 31869, 35410, 42492, 53115, 63738, 70820, 106230, 127476, 152263, 159345, 212460, 304526, 318690, 456789, 609052, 637380, 761315, 913578, 1370367, 1522630, 1827156, 2283945, 2740734, 3045260, 4567890, 5481468, 6851835, 9135780, 13703670, 27407340]

約数ペア:

[(1, 27407340), (2, 13703670), (3, 9135780), (4, 6851835), (5, 5481468), (6, 4567890), (9, 3045260), (10, 2740734), (12, 2283945), (15, 1827156), (18, 1522630), (20, 1370367), (30, 913578), (36, 761315), (43, 637380), (45, 609052), (60, 456789), (86, 318690), (90, 304526), (129, 212460), (172, 159345), (180, 152263), (215, 127476), (258, 106230), (387, 70820), (430, 63738), (516, 53115), (645, 42492), (774, 35410), (860, 31869), (1290, 21246), (1548, 17705), (1935, 14164), (2580, 10623), (3541, 7740), (3870, 7082)]