30796065

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 55152000

約数和(自身を除く): 24355935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 1531, 2235, 4023, 4593, 6705, 7655, 13779, 20115, 22965, 41337, 68895, 206685, 228119, 684357, 1140595, 2053071, 3421785, 6159213, 10265355, 30796065]

約数ペア:

[(1, 30796065), (3, 10265355), (5, 6159213), (9, 3421785), (15, 2053071), (27, 1140595), (45, 684357), (135, 228119), (149, 206685), (447, 68895), (745, 41337), (1341, 22965), (1531, 20115), (2235, 13779), (4023, 7655), (4593, 6705)]