30227148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{39983}}^1$

素因数の和:40003

約数の個数: 48

約数和(自身を含む): 89564160

約数和(自身を除く): 59337012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 39983, 79966, 119949, 159932, 239898, 279881, 359847, 479796, 559762, 719694, 839643, 1079541, 1119524, 1439388, 1679286, 2159082, 2518929, 3358572, 4318164, 5037858, 7556787, 10075716, 15113574, 30227148]

約数ペア:

[(1, 30227148), (2, 15113574), (3, 10075716), (4, 7556787), (6, 5037858), (7, 4318164), (9, 3358572), (12, 2518929), (14, 2159082), (18, 1679286), (21, 1439388), (27, 1119524), (28, 1079541), (36, 839643), (42, 719694), (54, 559762), (63, 479796), (84, 359847), (108, 279881), (126, 239898), (189, 159932), (252, 119949), (378, 79966), (756, 39983)]