88030740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{209597}}^1$

素因数の和:209616

約数の個数: 48

約数和(自身を含む): 281699712

約数和(自身を除く): 193668972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 209597, 419194, 628791, 838388, 1047985, 1257582, 1467179, 2095970, 2515164, 2934358, 3143955, 4191940, 4401537, 5868716, 6287910, 7335895, 8803074, 12575820, 14671790, 17606148, 22007685, 29343580, 44015370, 88030740]

約数ペア:

[(1, 88030740), (2, 44015370), (3, 29343580), (4, 22007685), (5, 17606148), (6, 14671790), (7, 12575820), (10, 8803074), (12, 7335895), (14, 6287910), (15, 5868716), (20, 4401537), (21, 4191940), (28, 3143955), (30, 2934358), (35, 2515164), (42, 2095970), (60, 1467179), (70, 1257582), (84, 1047985), (105, 838388), (140, 628791), (210, 419194), (420, 209597)]