4769190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2821

約数の個数: 48

約数和(自身を含む): 13057200

約数和(自身を除く): 8288010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2789, 5578, 8367, 13945, 16734, 25101, 27890, 41835, 50202, 52991, 83670, 105982, 125505, 158973, 251010, 264955, 317946, 476919, 529910, 794865, 953838, 1589730, 2384595, 4769190]

約数ペア:

[(1, 4769190), (2, 2384595), (3, 1589730), (5, 953838), (6, 794865), (9, 529910), (10, 476919), (15, 317946), (18, 264955), (19, 251010), (30, 158973), (38, 125505), (45, 105982), (57, 83670), (90, 52991), (95, 50202), (114, 41835), (171, 27890), (190, 25101), (285, 16734), (342, 13945), (570, 8367), (855, 5578), (1710, 2789)]