48485760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25253}}^1$

素因数の和:25275

約数の個数: 64

約数和(自身を含む): 154554480

約数和(自身を除く): 106068720

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 25253, 50506, 75759, 101012, 126265, 151518, 202024, 252530, 303036, 378795, 404048, 505060, 606072, 757590, 808096, 1010120, 1212144, 1515180, 1616192, 2020240, 2424288, 3030360, 3232384, 4040480, 4848576, 6060720, 8080960, 9697152, 12121440, 16161920, 24242880, 48485760]

約数ペア:

[(1, 48485760), (2, 24242880), (3, 16161920), (4, 12121440), (5, 9697152), (6, 8080960), (8, 6060720), (10, 4848576), (12, 4040480), (15, 3232384), (16, 3030360), (20, 2424288), (24, 2020240), (30, 1616192), (32, 1515180), (40, 1212144), (48, 1010120), (60, 808096), (64, 757590), (80, 606072), (96, 505060), (120, 404048), (128, 378795), (160, 303036), (192, 252530), (240, 202024), (320, 151518), (384, 126265), (480, 101012), (640, 75759), (960, 50506), (1920, 25253)]