147074060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55291}}^1$

素因数の和:55326

約数の個数: 48

約数和(自身を含む): 371562240

約数和(自身を除く): 224488180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 55291, 110582, 221164, 276455, 387037, 552910, 774074, 1050529, 1105820, 1548148, 1935185, 2101058, 3870370, 4202116, 5252645, 7353703, 7740740, 10505290, 14707406, 21010580, 29414812, 36768515, 73537030, 147074060]

約数ペア:

[(1, 147074060), (2, 73537030), (4, 36768515), (5, 29414812), (7, 21010580), (10, 14707406), (14, 10505290), (19, 7740740), (20, 7353703), (28, 5252645), (35, 4202116), (38, 3870370), (70, 2101058), (76, 1935185), (95, 1548148), (133, 1105820), (140, 1050529), (190, 774074), (266, 552910), (380, 387037), (532, 276455), (665, 221164), (1330, 110582), (2660, 55291)]