20136200820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{14923}}^1$

素因数の和:15501

約数の個数: 96

約数和(自身を含む): 57806740992

約数和(自身を除く): 37670540172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 523, 645, 860, 1046, 1290, 1569, 2092, 2580, 2615, 3138, 5230, 6276, 7845, 10460, 14923, 15690, 22489, 29846, 31380, 44769, 44978, 59692, 67467, 74615, 89538, 89956, 112445, 134934, 149230, 179076, 223845, 224890, 269868, 298460, 337335, 447690, 449780, 641689, 674670, 895380, 1283378, 1349340, 1925067, 2566756, 3208445, 3850134, 6416890, 7700268, 7804729, 9625335, 12833780, 15609458, 19250670, 23414187, 31218916, 38501340, 39023645, 46828374, 78047290, 93656748, 117070935, 156094580, 234141870, 335603347, 468283740, 671206694, 1006810041, 1342413388, 1678016735, 2013620082, 3356033470, 4027240164, 5034050205, 6712066940, 10068100410, 20136200820]

約数ペア:

[(1, 20136200820), (2, 10068100410), (3, 6712066940), (4, 5034050205), (5, 4027240164), (6, 3356033470), (10, 2013620082), (12, 1678016735), (15, 1342413388), (20, 1006810041), (30, 671206694), (43, 468283740), (60, 335603347), (86, 234141870), (129, 156094580), (172, 117070935), (215, 93656748), (258, 78047290), (430, 46828374), (516, 39023645), (523, 38501340), (645, 31218916), (860, 23414187), (1046, 19250670), (1290, 15609458), (1569, 12833780), (2092, 9625335), (2580, 7804729), (2615, 7700268), (3138, 6416890), (5230, 3850134), (6276, 3208445), (7845, 2566756), (10460, 1925067), (14923, 1349340), (15690, 1283378), (22489, 895380), (29846, 674670), (31380, 641689), (44769, 449780), (44978, 447690), (59692, 337335), (67467, 298460), (74615, 269868), (89538, 224890), (89956, 223845), (112445, 179076), (134934, 149230)]