30164328

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9743}}^1$

素因数の和:9798

約数の個数: 48

約数和(自身を含む): 83603520

約数和(自身を除く): 53439192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 9743, 19486, 29229, 38972, 58458, 77944, 87687, 116916, 175374, 233832, 350748, 418949, 701496, 837898, 1256847, 1675796, 2513694, 3351592, 3770541, 5027388, 7541082, 10054776, 15082164, 30164328]

約数ペア:

[(1, 30164328), (2, 15082164), (3, 10054776), (4, 7541082), (6, 5027388), (8, 3770541), (9, 3351592), (12, 2513694), (18, 1675796), (24, 1256847), (36, 837898), (43, 701496), (72, 418949), (86, 350748), (129, 233832), (172, 175374), (258, 116916), (344, 87687), (387, 77944), (516, 58458), (774, 38972), (1032, 29229), (1548, 19486), (3096, 9743)]