6425220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 18123840

約数和(自身を除く): 11698620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 619, 692, 865, 1038, 1238, 1730, 1857, 2076, 2476, 2595, 3095, 3460, 3714, 5190, 6190, 7428, 9285, 10380, 12380, 18570, 37140, 107087, 214174, 321261, 428348, 535435, 642522, 1070870, 1285044, 1606305, 2141740, 3212610, 6425220]

約数ペア:

[(1, 6425220), (2, 3212610), (3, 2141740), (4, 1606305), (5, 1285044), (6, 1070870), (10, 642522), (12, 535435), (15, 428348), (20, 321261), (30, 214174), (60, 107087), (173, 37140), (346, 18570), (519, 12380), (619, 10380), (692, 9285), (865, 7428), (1038, 6190), (1238, 5190), (1730, 3714), (1857, 3460), (2076, 3095), (2476, 2595)]