1570276020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{151279}}^1$

素因数の和:151464

約数の個数: 48

約数和(自身を含む): 4422216960

約数和(自身を除く): 2851940940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 151279, 302558, 453837, 605116, 756395, 907674, 1512790, 1815348, 2269185, 3025580, 4538370, 9076740, 26171267, 52342534, 78513801, 104685068, 130856335, 157027602, 261712670, 314055204, 392569005, 523425340, 785138010, 1570276020]

約数ペア:

[(1, 1570276020), (2, 785138010), (3, 523425340), (4, 392569005), (5, 314055204), (6, 261712670), (10, 157027602), (12, 130856335), (15, 104685068), (20, 78513801), (30, 52342534), (60, 26171267), (173, 9076740), (346, 4538370), (519, 3025580), (692, 2269185), (865, 1815348), (1038, 1512790), (1730, 907674), (2076, 756395), (2595, 605116), (3460, 453837), (5190, 302558), (10380, 151279)]