13229760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13781}}^1$

素因数の和:13801

約数の個数: 56

約数和(自身を含む): 42007536

約数和(自身を除く): 28777776

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, 13781, 27562, 41343, 55124, 68905, 82686, 110248, 137810, 165372, 206715, 220496, 275620, 330744, 413430, 440992, 551240, 661488, 826860, 881984, 1102480, 1322976, 1653720, 2204960, 2645952, 3307440, 4409920, 6614880, 13229760]

約数ペア:

[(1, 13229760), (2, 6614880), (3, 4409920), (4, 3307440), (5, 2645952), (6, 2204960), (8, 1653720), (10, 1322976), (12, 1102480), (15, 881984), (16, 826860), (20, 661488), (24, 551240), (30, 440992), (32, 413430), (40, 330744), (48, 275620), (60, 220496), (64, 206715), (80, 165372), (96, 137810), (120, 110248), (160, 82686), (192, 68905), (240, 55124), (320, 41343), (480, 27562), (960, 13781)]