67857504720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{282739603}}^1$

素因数の和:282739619

約数の個数: 40

約数和(自身を含む): 210358265376

約数和(自身を除く): 142500760656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 282739603, 565479206, 848218809, 1130958412, 1413698015, 1696437618, 2261916824, 2827396030, 3392875236, 4241094045, 4523833648, 5654792060, 6785750472, 8482188090, 11309584120, 13571500944, 16964376180, 22619168240, 33928752360, 67857504720]

約数ペア:

[(1, 67857504720), (2, 33928752360), (3, 22619168240), (4, 16964376180), (5, 13571500944), (6, 11309584120), (8, 8482188090), (10, 6785750472), (12, 5654792060), (15, 4523833648), (16, 4241094045), (20, 3392875236), (24, 2827396030), (30, 2261916824), (40, 1696437618), (48, 1413698015), (60, 1130958412), (80, 848218809), (120, 565479206), (240, 282739603)]