15951540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24169}}^1$

素因数の和:24192

約数の個数: 48

約数和(自身を含む): 48726720

約数和(自身を除く): 32775180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 24169, 48338, 72507, 96676, 120845, 145014, 241690, 265859, 290028, 362535, 483380, 531718, 725070, 797577, 1063436, 1329295, 1450140, 1595154, 2658590, 3190308, 3987885, 5317180, 7975770, 15951540]

約数ペア:

[(1, 15951540), (2, 7975770), (3, 5317180), (4, 3987885), (5, 3190308), (6, 2658590), (10, 1595154), (11, 1450140), (12, 1329295), (15, 1063436), (20, 797577), (22, 725070), (30, 531718), (33, 483380), (44, 362535), (55, 290028), (60, 265859), (66, 241690), (110, 145014), (132, 120845), (165, 96676), (220, 72507), (330, 48338), (660, 24169)]