189562200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{315937}}^1$

素因数の和:315956

約数の個数: 48

約数和(自身を含む): 587644680

約数和(自身を除く): 398082480

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, 315937, 631874, 947811, 1263748, 1579685, 1895622, 2527496, 3159370, 3791244, 4739055, 6318740, 7582488, 7898425, 9478110, 12637480, 15796850, 18956220, 23695275, 31593700, 37912440, 47390550, 63187400, 94781100, 189562200]

約数ペア:

[(1, 189562200), (2, 94781100), (3, 63187400), (4, 47390550), (5, 37912440), (6, 31593700), (8, 23695275), (10, 18956220), (12, 15796850), (15, 12637480), (20, 9478110), (24, 7898425), (25, 7582488), (30, 6318740), (40, 4739055), (50, 3791244), (60, 3159370), (75, 2527496), (100, 1895622), (120, 1579685), (150, 1263748), (200, 947811), (300, 631874), (600, 315937)]