298359480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4943}}^1$

素因数の和:5460

約数の個数: 64

約数和(自身を含む): 897039360

約数和(自身を除く): 598679880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2515, 3018, 4024, 4943, 5030, 6036, 7545, 9886, 10060, 12072, 14829, 15090, 19772, 20120, 24715, 29658, 30180, 39544, 49430, 59316, 60360, 74145, 98860, 118632, 148290, 197720, 296580, 593160, 2486329, 4972658, 7458987, 9945316, 12431645, 14917974, 19890632, 24863290, 29835948, 37294935, 49726580, 59671896, 74589870, 99453160, 149179740, 298359480]

約数ペア:

[(1, 298359480), (2, 149179740), (3, 99453160), (4, 74589870), (5, 59671896), (6, 49726580), (8, 37294935), (10, 29835948), (12, 24863290), (15, 19890632), (20, 14917974), (24, 12431645), (30, 9945316), (40, 7458987), (60, 4972658), (120, 2486329), (503, 593160), (1006, 296580), (1509, 197720), (2012, 148290), (2515, 118632), (3018, 98860), (4024, 74145), (4943, 60360), (5030, 59316), (6036, 49430), (7545, 39544), (9886, 30180), (10060, 29658), (12072, 24715), (14829, 20120), (15090, 19772)]