53575920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{74411}}^1$

素因数の和:74430

約数の個数: 60

約数和(自身を含む): 179928216

約数和(自身を除く): 126352296

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, 74411, 148822, 223233, 297644, 372055, 446466, 595288, 669699, 744110, 892932, 1116165, 1190576, 1339398, 1488220, 1785864, 2232330, 2678796, 2976440, 3348495, 3571728, 4464660, 5357592, 5952880, 6696990, 8929320, 10715184, 13393980, 17858640, 26787960, 53575920]

約数ペア:

[(1, 53575920), (2, 26787960), (3, 17858640), (4, 13393980), (5, 10715184), (6, 8929320), (8, 6696990), (9, 5952880), (10, 5357592), (12, 4464660), (15, 3571728), (16, 3348495), (18, 2976440), (20, 2678796), (24, 2232330), (30, 1785864), (36, 1488220), (40, 1339398), (45, 1190576), (48, 1116165), (60, 892932), (72, 744110), (80, 669699), (90, 595288), (120, 446466), (144, 372055), (180, 297644), (240, 223233), (360, 148822), (720, 74411)]