27543075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 54329856

約数和(自身を除く): 26786781

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2281, 2415, 4025, 6843, 11405, 12075, 15967, 34215, 47901, 52463, 57025, 79835, 157389, 171075, 239505, 262315, 367241, 399175, 786945, 1101723, 1197525, 1311575, 1836205, 3934725, 5508615, 9181025, 27543075]

約数ペア:

[(1, 27543075), (3, 9181025), (5, 5508615), (7, 3934725), (15, 1836205), (21, 1311575), (23, 1197525), (25, 1101723), (35, 786945), (69, 399175), (75, 367241), (105, 262315), (115, 239505), (161, 171075), (175, 157389), (345, 79835), (483, 57025), (525, 52463), (575, 47901), (805, 34215), (1725, 15967), (2281, 12075), (2415, 11405), (4025, 6843)]