20933377200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{5814827}}^1$

素因数の和:5814851

約数の個数: 90

約数和(自身を含む): 72644646204

約数和(自身を除く): 51711269004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 5814827, 11629654, 17444481, 23259308, 29074135, 34888962, 46518616, 52333443, 58148270, 69777924, 87222405, 93037232, 104666886, 116296540, 139555848, 145370675, 174444810, 209333772, 232593080, 261667215, 279111696, 290741350, 348889620, 418667544, 436112025, 465186160, 523334430, 581482700, 697779240, 837335088, 872224050, 1046668860, 1162965400, 1308336075, 1395558480, 1744448100, 2093337720, 2325930800, 2616672150, 3488896200, 4186675440, 5233344300, 6977792400, 10466688600, 20933377200]

約数ペア:

[(1, 20933377200), (2, 10466688600), (3, 6977792400), (4, 5233344300), (5, 4186675440), (6, 3488896200), (8, 2616672150), (9, 2325930800), (10, 2093337720), (12, 1744448100), (15, 1395558480), (16, 1308336075), (18, 1162965400), (20, 1046668860), (24, 872224050), (25, 837335088), (30, 697779240), (36, 581482700), (40, 523334430), (45, 465186160), (48, 436112025), (50, 418667544), (60, 348889620), (72, 290741350), (75, 279111696), (80, 261667215), (90, 232593080), (100, 209333772), (120, 174444810), (144, 145370675), (150, 139555848), (180, 116296540), (200, 104666886), (225, 93037232), (240, 87222405), (300, 69777924), (360, 58148270), (400, 52333443), (450, 46518616), (600, 34888962), (720, 29074135), (900, 23259308), (1200, 17444481), (1800, 11629654), (3600, 5814827)]