1685224980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{8693}}^1$

素因数の和:9070

約数の個数: 96

約数和(自身を含む): 5258131200

約数和(自身を除く): 3572906220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 359, 540, 718, 1077, 1436, 1795, 2154, 3231, 3590, 4308, 5385, 6462, 7180, 8693, 9693, 10770, 12924, 16155, 17386, 19386, 21540, 26079, 32310, 34772, 38772, 43465, 48465, 52158, 64620, 78237, 86930, 96930, 104316, 130395, 156474, 173860, 193860, 234711, 260790, 312948, 391185, 469422, 521580, 782370, 938844, 1173555, 1564740, 2347110, 3120787, 4694220, 6241574, 9362361, 12483148, 15603935, 18724722, 28087083, 31207870, 37449444, 46811805, 56174166, 62415740, 84261249, 93623610, 112348332, 140435415, 168522498, 187247220, 280870830, 337044996, 421306245, 561741660, 842612490, 1685224980]

約数ペア:

[(1, 1685224980), (2, 842612490), (3, 561741660), (4, 421306245), (5, 337044996), (6, 280870830), (9, 187247220), (10, 168522498), (12, 140435415), (15, 112348332), (18, 93623610), (20, 84261249), (27, 62415740), (30, 56174166), (36, 46811805), (45, 37449444), (54, 31207870), (60, 28087083), (90, 18724722), (108, 15603935), (135, 12483148), (180, 9362361), (270, 6241574), (359, 4694220), (540, 3120787), (718, 2347110), (1077, 1564740), (1436, 1173555), (1795, 938844), (2154, 782370), (3231, 521580), (3590, 469422), (4308, 391185), (5385, 312948), (6462, 260790), (7180, 234711), (8693, 193860), (9693, 173860), (10770, 156474), (12924, 130395), (16155, 104316), (17386, 96930), (19386, 86930), (21540, 78237), (26079, 64620), (32310, 52158), (34772, 48465), (38772, 43465)]