29135640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{242797}}^1$

素因数の和:242811

約数の個数: 32

約数和(自身を含む): 87407280

約数和(自身を除く): 58271640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 242797, 485594, 728391, 971188, 1213985, 1456782, 1942376, 2427970, 2913564, 3641955, 4855940, 5827128, 7283910, 9711880, 14567820, 29135640]

約数ペア:

[(1, 29135640), (2, 14567820), (3, 9711880), (4, 7283910), (5, 5827128), (6, 4855940), (8, 3641955), (10, 2913564), (12, 2427970), (15, 1942376), (20, 1456782), (24, 1213985), (30, 971188), (40, 728391), (60, 485594), (120, 242797)]