194970075

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{29209}}^1$

素因数の和:29311

約数の個数: 24

約数和(自身を含む): 325983600

約数和(自身を除く): 131013525

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 6675, 29209, 87627, 146045, 438135, 730225, 2190675, 2599601, 7798803, 12998005, 38994015, 64990025, 194970075]

約数ペア:

[(1, 194970075), (3, 64990025), (5, 38994015), (15, 12998005), (25, 7798803), (75, 2599601), (89, 2190675), (267, 730225), (445, 438135), (1335, 146045), (2225, 87627), (6675, 29209)]