24415140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2731}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 68846400

約数和(自身を除く): 44431260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2731, 2980, 4470, 5462, 8193, 8940, 10924, 13655, 16386, 27310, 32772, 40965, 54620, 81930, 163860, 406919, 813838, 1220757, 1627676, 2034595, 2441514, 4069190, 4883028, 6103785, 8138380, 12207570, 24415140]

約数ペア:

[(1, 24415140), (2, 12207570), (3, 8138380), (4, 6103785), (5, 4883028), (6, 4069190), (10, 2441514), (12, 2034595), (15, 1627676), (20, 1220757), (30, 813838), (60, 406919), (149, 163860), (298, 81930), (447, 54620), (596, 40965), (745, 32772), (894, 27310), (1490, 16386), (1788, 13655), (2235, 10924), (2731, 8940), (2980, 8193), (4470, 5462)]