27579660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2657}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 77698656

約数和(自身を除く): 50118996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 2657, 3460, 5190, 5314, 7971, 10380, 10628, 13285, 15942, 26570, 31884, 39855, 53140, 79710, 159420, 459661, 919322, 1378983, 1838644, 2298305, 2757966, 4596610, 5515932, 6894915, 9193220, 13789830, 27579660]

約数ペア:

[(1, 27579660), (2, 13789830), (3, 9193220), (4, 6894915), (5, 5515932), (6, 4596610), (10, 2757966), (12, 2298305), (15, 1838644), (20, 1378983), (30, 919322), (60, 459661), (173, 159420), (346, 79710), (519, 53140), (692, 39855), (865, 31884), (1038, 26570), (1730, 15942), (2076, 13285), (2595, 10628), (2657, 10380), (3460, 7971), (5190, 5314)]