64240590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{5591}}^1$

素因数の和:5984

約数の個数: 32

約数和(自身を含む): 154607616

約数和(自身を除く): 90367026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5591, 5745, 11182, 11490, 16773, 27955, 33546, 55910, 83865, 167730, 2141353, 4282706, 6424059, 10706765, 12848118, 21413530, 32120295, 64240590]

約数ペア:

[(1, 64240590), (2, 32120295), (3, 21413530), (5, 12848118), (6, 10706765), (10, 6424059), (15, 4282706), (30, 2141353), (383, 167730), (766, 83865), (1149, 55910), (1915, 33546), (2298, 27955), (3830, 16773), (5591, 11490), (5745, 11182)]