15997080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12119}}^1$

素因数の和:12144

約数の個数: 64

約数和(自身を含む): 52358400

約数和(自身を除く): 36361320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 12119, 24238, 36357, 48476, 60595, 72714, 96952, 121190, 133309, 145428, 181785, 242380, 266618, 290856, 363570, 399927, 484760, 533236, 666545, 727140, 799854, 1066472, 1333090, 1454280, 1599708, 1999635, 2666180, 3199416, 3999270, 5332360, 7998540, 15997080]

約数ペア:

[(1, 15997080), (2, 7998540), (3, 5332360), (4, 3999270), (5, 3199416), (6, 2666180), (8, 1999635), (10, 1599708), (11, 1454280), (12, 1333090), (15, 1066472), (20, 799854), (22, 727140), (24, 666545), (30, 533236), (33, 484760), (40, 399927), (44, 363570), (55, 290856), (60, 266618), (66, 242380), (88, 181785), (110, 145428), (120, 133309), (132, 121190), (165, 96952), (220, 72714), (264, 60595), (330, 48476), (440, 36357), (660, 24238), (1320, 12119)]