88413570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{140339}}^1$

素因数の和:140359

約数の個数: 48

約数和(自身を含む): 262716480

約数和(自身を除く): 174302910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 140339, 280678, 421017, 701695, 842034, 982373, 1263051, 1403390, 1964746, 2105085, 2526102, 2947119, 4210170, 4911865, 5894238, 6315255, 8841357, 9823730, 12630510, 14735595, 17682714, 29471190, 44206785, 88413570]

約数ペア:

[(1, 88413570), (2, 44206785), (3, 29471190), (5, 17682714), (6, 14735595), (7, 12630510), (9, 9823730), (10, 8841357), (14, 6315255), (15, 5894238), (18, 4911865), (21, 4210170), (30, 2947119), (35, 2526102), (42, 2105085), (45, 1964746), (63, 1403390), (70, 1263051), (90, 982373), (105, 842034), (126, 701695), (210, 421017), (315, 280678), (630, 140339)]