7768380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3011}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 22264704

約数和(自身を除く): 14496324

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, 3011, 6022, 9033, 12044, 15055, 18066, 30110, 36132, 45165, 60220, 90330, 129473, 180660, 258946, 388419, 517892, 647365, 776838, 1294730, 1553676, 1942095, 2589460, 3884190, 7768380]

約数ペア:

[(1, 7768380), (2, 3884190), (3, 2589460), (4, 1942095), (5, 1553676), (6, 1294730), (10, 776838), (12, 647365), (15, 517892), (20, 388419), (30, 258946), (43, 180660), (60, 129473), (86, 90330), (129, 60220), (172, 45165), (215, 36132), (258, 30110), (430, 18066), (516, 15055), (645, 12044), (860, 9033), (1290, 6022), (2580, 3011)]