49504800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{20627}}^1$

素因数の和:20650

約数の個数: 72

約数和(自身を含む): 161145936

約数和(自身を除く): 111641136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 20627, 41254, 61881, 82508, 103135, 123762, 165016, 206270, 247524, 309405, 330032, 412540, 495048, 515675, 618810, 660064, 825080, 990096, 1031350, 1237620, 1547025, 1650160, 1980192, 2062700, 2475240, 3094050, 3300320, 4125400, 4950480, 6188100, 8250800, 9900960, 12376200, 16501600, 24752400, 49504800]

約数ペア:

[(1, 49504800), (2, 24752400), (3, 16501600), (4, 12376200), (5, 9900960), (6, 8250800), (8, 6188100), (10, 4950480), (12, 4125400), (15, 3300320), (16, 3094050), (20, 2475240), (24, 2062700), (25, 1980192), (30, 1650160), (32, 1547025), (40, 1237620), (48, 1031350), (50, 990096), (60, 825080), (75, 660064), (80, 618810), (96, 515675), (100, 495048), (120, 412540), (150, 330032), (160, 309405), (200, 247524), (240, 206270), (300, 165016), (400, 123762), (480, 103135), (600, 82508), (800, 61881), (1200, 41254), (2400, 20627)]