71694120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{597451}}^1$

素因数の和:597465

約数の個数: 32

約数和(自身を含む): 215082720

約数和(自身を除く): 143388600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 597451, 1194902, 1792353, 2389804, 2987255, 3584706, 4779608, 5974510, 7169412, 8961765, 11949020, 14338824, 17923530, 23898040, 35847060, 71694120]

約数ペア:

[(1, 71694120), (2, 35847060), (3, 23898040), (4, 17923530), (5, 14338824), (6, 11949020), (8, 8961765), (10, 7169412), (12, 5974510), (15, 4779608), (20, 3584706), (24, 2987255), (30, 2389804), (40, 1792353), (60, 1194902), (120, 597451)]