30548502

素因数分解:

$2^1\times 3^5\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 38640618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 243, 263, 478, 486, 526, 717, 789, 1434, 1578, 2151, 2367, 4302, 4734, 6453, 7101, 12906, 14202, 19359, 21303, 38718, 42606, 58077, 62857, 63909, 116154, 125714, 127818, 188571, 377142, 565713, 1131426, 1697139, 3394278, 5091417, 10182834, 15274251, 30548502]

約数ペア:

[(1, 30548502), (2, 15274251), (3, 10182834), (6, 5091417), (9, 3394278), (18, 1697139), (27, 1131426), (54, 565713), (81, 377142), (162, 188571), (239, 127818), (243, 125714), (263, 116154), (478, 63909), (486, 62857), (526, 58077), (717, 42606), (789, 38718), (1434, 21303), (1578, 19359), (2151, 14202), (2367, 12906), (4302, 7101), (4734, 6453)]