15044280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 45394560

約数和(自身を除く): 30350280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 443, 566, 849, 886, 1132, 1329, 1415, 1698, 1772, 2215, 2264, 2658, 2830, 3396, 3544, 4245, 4430, 5316, 5660, 6645, 6792, 8490, 8860, 10632, 11320, 13290, 16980, 17720, 26580, 33960, 53160, 125369, 250738, 376107, 501476, 626845, 752214, 1002952, 1253690, 1504428, 1880535, 2507380, 3008856, 3761070, 5014760, 7522140, 15044280]

約数ペア:

[(1, 15044280), (2, 7522140), (3, 5014760), (4, 3761070), (5, 3008856), (6, 2507380), (8, 1880535), (10, 1504428), (12, 1253690), (15, 1002952), (20, 752214), (24, 626845), (30, 501476), (40, 376107), (60, 250738), (120, 125369), (283, 53160), (443, 33960), (566, 26580), (849, 17720), (886, 16980), (1132, 13290), (1329, 11320), (1415, 10632), (1698, 8860), (1772, 8490), (2215, 6792), (2264, 6645), (2658, 5660), (2830, 5316), (3396, 4430), (3544, 4245)]