2010073080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{881611}}^1$

素因数の和:881644

約数の個数: 64

約数和(自身を含む): 6347606400

約数和(自身を除く): 4337533320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 881611, 1763222, 2644833, 3526444, 4408055, 5289666, 7052888, 8816110, 10579332, 13224165, 16750609, 17632220, 21158664, 26448330, 33501218, 35264440, 50251827, 52896660, 67002436, 83753045, 100503654, 105793320, 134004872, 167506090, 201007308, 251259135, 335012180, 402014616, 502518270, 670024360, 1005036540, 2010073080]

約数ペア:

[(1, 2010073080), (2, 1005036540), (3, 670024360), (4, 502518270), (5, 402014616), (6, 335012180), (8, 251259135), (10, 201007308), (12, 167506090), (15, 134004872), (19, 105793320), (20, 100503654), (24, 83753045), (30, 67002436), (38, 52896660), (40, 50251827), (57, 35264440), (60, 33501218), (76, 26448330), (95, 21158664), (114, 17632220), (120, 16750609), (152, 13224165), (190, 10579332), (228, 8816110), (285, 7052888), (380, 5289666), (456, 4408055), (570, 3526444), (760, 2644833), (1140, 1763222), (2280, 881611)]