3115440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4327}}^1$

素因数の和:4346

約数の個数: 60

約数和(自身を含む): 10465104

約数和(自身を除く): 7349664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4327, 8654, 12981, 17308, 21635, 25962, 34616, 38943, 43270, 51924, 64905, 69232, 77886, 86540, 103848, 129810, 155772, 173080, 194715, 207696, 259620, 311544, 346160, 389430, 519240, 623088, 778860, 1038480, 1557720, 3115440]

約数ペア:

[(1, 3115440), (2, 1557720), (3, 1038480), (4, 778860), (5, 623088), (6, 519240), (8, 389430), (9, 346160), (10, 311544), (12, 259620), (15, 207696), (16, 194715), (18, 173080), (20, 155772), (24, 129810), (30, 103848), (36, 86540), (40, 77886), (45, 69232), (48, 64905), (60, 51924), (72, 43270), (80, 38943), (90, 34616), (120, 25962), (144, 21635), (180, 17308), (240, 12981), (360, 8654), (720, 4327)]