4543140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 15079680

約数和(自身を除く): 10536540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 373, 406, 420, 435, 580, 609, 746, 812, 870, 1015, 1119, 1218, 1492, 1740, 1865, 2030, 2238, 2436, 2611, 3045, 3730, 4060, 4476, 5222, 5595, 6090, 7460, 7833, 10444, 10817, 11190, 12180, 13055, 15666, 21634, 22380, 26110, 31332, 32451, 39165, 43268, 52220, 54085, 64902, 75719, 78330, 108170, 129804, 151438, 156660, 162255, 216340, 227157, 302876, 324510, 378595, 454314, 649020, 757190, 908628, 1135785, 1514380, 2271570, 4543140]

約数ペア:

[(1, 4543140), (2, 2271570), (3, 1514380), (4, 1135785), (5, 908628), (6, 757190), (7, 649020), (10, 454314), (12, 378595), (14, 324510), (15, 302876), (20, 227157), (21, 216340), (28, 162255), (29, 156660), (30, 151438), (35, 129804), (42, 108170), (58, 78330), (60, 75719), (70, 64902), (84, 54085), (87, 52220), (105, 43268), (116, 39165), (140, 32451), (145, 31332), (174, 26110), (203, 22380), (210, 21634), (290, 15666), (348, 13055), (373, 12180), (406, 11190), (420, 10817), (435, 10444), (580, 7833), (609, 7460), (746, 6090), (812, 5595), (870, 5222), (1015, 4476), (1119, 4060), (1218, 3730), (1492, 3045), (1740, 2611), (1865, 2436), (2030, 2238)]