4467660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3950

約数の個数: 48

約数和(自身を含む): 13171200

約数和(自身を除く): 8703540

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, 3919, 7838, 11757, 15676, 19595, 23514, 39190, 47028, 58785, 74461, 78380, 117570, 148922, 223383, 235140, 297844, 372305, 446766, 744610, 893532, 1116915, 1489220, 2233830, 4467660]

約数ペア:

[(1, 4467660), (2, 2233830), (3, 1489220), (4, 1116915), (5, 893532), (6, 744610), (10, 446766), (12, 372305), (15, 297844), (19, 235140), (20, 223383), (30, 148922), (38, 117570), (57, 78380), (60, 74461), (76, 58785), (95, 47028), (114, 39190), (190, 23514), (228, 19595), (285, 15676), (380, 11757), (570, 7838), (1140, 3919)]