1047660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 3091200

約数和(自身を除く): 2043540

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, 919, 1140, 1838, 2757, 3676, 4595, 5514, 9190, 11028, 13785, 17461, 18380, 27570, 34922, 52383, 55140, 69844, 87305, 104766, 174610, 209532, 261915, 349220, 523830, 1047660]

約数ペア:

[(1, 1047660), (2, 523830), (3, 349220), (4, 261915), (5, 209532), (6, 174610), (10, 104766), (12, 87305), (15, 69844), (19, 55140), (20, 52383), (30, 34922), (38, 27570), (57, 18380), (60, 17461), (76, 13785), (95, 11028), (114, 9190), (190, 5514), (228, 4595), (285, 3676), (380, 2757), (570, 1838), (919, 1140)]