23639060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 52390800

約数和(自身を除く): 28751740

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 769, 1060, 1537, 1538, 3074, 3076, 3845, 6148, 7685, 7690, 15370, 15380, 22301, 30740, 40757, 44602, 81514, 89204, 111505, 163028, 203785, 223010, 407570, 446020, 815140, 1181953, 2363906, 4727812, 5909765, 11819530, 23639060]

約数ペア:

[(1, 23639060), (2, 11819530), (4, 5909765), (5, 4727812), (10, 2363906), (20, 1181953), (29, 815140), (53, 446020), (58, 407570), (106, 223010), (116, 203785), (145, 163028), (212, 111505), (265, 89204), (290, 81514), (530, 44602), (580, 40757), (769, 30740), (1060, 22301), (1537, 15380), (1538, 15370), (3074, 7690), (3076, 7685), (3845, 6148)]