30131801400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{50219669}}^1$

素因数の和:50219688

約数の個数: 48

約数和(自身を含む): 93408586200

約数和(自身を除く): 63276784800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 50219669, 100439338, 150659007, 200878676, 251098345, 301318014, 401757352, 502196690, 602636028, 753295035, 1004393380, 1205272056, 1255491725, 1506590070, 2008786760, 2510983450, 3013180140, 3766475175, 5021966900, 6026360280, 7532950350, 10043933800, 15065900700, 30131801400]

約数ペア:

[(1, 30131801400), (2, 15065900700), (3, 10043933800), (4, 7532950350), (5, 6026360280), (6, 5021966900), (8, 3766475175), (10, 3013180140), (12, 2510983450), (15, 2008786760), (20, 1506590070), (24, 1255491725), (25, 1205272056), (30, 1004393380), (40, 753295035), (50, 602636028), (60, 502196690), (75, 401757352), (100, 301318014), (120, 251098345), (150, 200878676), (200, 150659007), (300, 100439338), (600, 50219669)]