214106580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1189481}}^1$

素因数の和:1189496

約数の個数: 36

約数和(自身を含む): 649457172

約数和(自身を除く): 435350592

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1189481, 2378962, 3568443, 4757924, 5947405, 7136886, 10705329, 11894810, 14273772, 17842215, 21410658, 23789620, 35684430, 42821316, 53526645, 71368860, 107053290, 214106580]

約数ペア:

[(1, 214106580), (2, 107053290), (3, 71368860), (4, 53526645), (5, 42821316), (6, 35684430), (9, 23789620), (10, 21410658), (12, 17842215), (15, 14273772), (18, 11894810), (20, 10705329), (30, 7136886), (36, 5947405), (45, 4757924), (60, 3568443), (90, 2378962), (180, 1189481)]