23789760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{24781}}^1$

素因数の和:24801

約数の個数: 56

約数和(自身を含む): 75535536

約数和(自身を除く): 51745776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 24781, 49562, 74343, 99124, 123905, 148686, 198248, 247810, 297372, 371715, 396496, 495620, 594744, 743430, 792992, 991240, 1189488, 1486860, 1585984, 1982480, 2378976, 2973720, 3964960, 4757952, 5947440, 7929920, 11894880, 23789760]

約数ペア:

[(1, 23789760), (2, 11894880), (3, 7929920), (4, 5947440), (5, 4757952), (6, 3964960), (8, 2973720), (10, 2378976), (12, 1982480), (15, 1585984), (16, 1486860), (20, 1189488), (24, 991240), (30, 792992), (32, 743430), (40, 594744), (48, 495620), (60, 396496), (64, 371715), (80, 297372), (96, 247810), (120, 198248), (160, 148686), (192, 123905), (240, 99124), (320, 74343), (480, 49562), (960, 24781)]