55259220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48473}}^1$

素因数の和:48504

約数の個数: 48

約数和(自身を含む): 162872640

約数和(自身を除く): 107613420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 48473, 96946, 145419, 193892, 242365, 290838, 484730, 581676, 727095, 920987, 969460, 1454190, 1841974, 2762961, 2908380, 3683948, 4604935, 5525922, 9209870, 11051844, 13814805, 18419740, 27629610, 55259220]

約数ペア:

[(1, 55259220), (2, 27629610), (3, 18419740), (4, 13814805), (5, 11051844), (6, 9209870), (10, 5525922), (12, 4604935), (15, 3683948), (19, 2908380), (20, 2762961), (30, 1841974), (38, 1454190), (57, 969460), (60, 920987), (76, 727095), (95, 581676), (114, 484730), (190, 290838), (228, 242365), (285, 193892), (380, 145419), (570, 96946), (1140, 48473)]