60405870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{919}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 166394880

約数和(自身を除く): 105989010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313, 626, 919, 939, 1565, 1838, 1878, 2191, 2757, 3130, 4382, 4595, 4695, 5514, 6433, 6573, 9190, 9390, 10955, 12866, 13146, 13785, 19299, 21910, 27570, 32165, 32865, 38598, 64330, 65730, 96495, 192990, 287647, 575294, 862941, 1438235, 1725882, 2013529, 2876470, 4027058, 4314705, 6040587, 8629410, 10067645, 12081174, 20135290, 30202935, 60405870]

約数ペア:

[(1, 60405870), (2, 30202935), (3, 20135290), (5, 12081174), (6, 10067645), (7, 8629410), (10, 6040587), (14, 4314705), (15, 4027058), (21, 2876470), (30, 2013529), (35, 1725882), (42, 1438235), (70, 862941), (105, 575294), (210, 287647), (313, 192990), (626, 96495), (919, 65730), (939, 64330), (1565, 38598), (1838, 32865), (1878, 32165), (2191, 27570), (2757, 21910), (3130, 19299), (4382, 13785), (4595, 13146), (4695, 12866), (5514, 10955), (6433, 9390), (6573, 9190)]