30228984

素因数分解:

$2^3\times 3^3\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 84420000

約数和(自身を除く): 54191016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 349, 401, 698, 802, 1047, 1203, 1396, 1604, 2094, 2406, 2792, 3141, 3208, 3609, 4188, 4812, 6282, 7218, 8376, 9423, 9624, 10827, 12564, 14436, 18846, 21654, 25128, 28872, 37692, 43308, 75384, 86616, 139949, 279898, 419847, 559796, 839694, 1119592, 1259541, 1679388, 2519082, 3358776, 3778623, 5038164, 7557246, 10076328, 15114492, 30228984]

約数ペア:

[(1, 30228984), (2, 15114492), (3, 10076328), (4, 7557246), (6, 5038164), (8, 3778623), (9, 3358776), (12, 2519082), (18, 1679388), (24, 1259541), (27, 1119592), (36, 839694), (54, 559796), (72, 419847), (108, 279898), (216, 139949), (349, 86616), (401, 75384), (698, 43308), (802, 37692), (1047, 28872), (1203, 25128), (1396, 21654), (1604, 18846), (2094, 14436), (2406, 12564), (2792, 10827), (3141, 9624), (3208, 9423), (3609, 8376), (4188, 7218), (4812, 6282)]