49575180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43487}}^1$

素因数の和:43518

約数の個数: 48

約数和(自身を含む): 146119680

約数和(自身を除く): 96544500

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, 43487, 86974, 130461, 173948, 217435, 260922, 434870, 521844, 652305, 826253, 869740, 1304610, 1652506, 2478759, 2609220, 3305012, 4131265, 4957518, 8262530, 9915036, 12393795, 16525060, 24787590, 49575180]

約数ペア:

[(1, 49575180), (2, 24787590), (3, 16525060), (4, 12393795), (5, 9915036), (6, 8262530), (10, 4957518), (12, 4131265), (15, 3305012), (19, 2609220), (20, 2478759), (30, 1652506), (38, 1304610), (57, 869740), (60, 826253), (76, 652305), (95, 521844), (114, 434870), (190, 260922), (228, 217435), (285, 173948), (380, 130461), (570, 86974), (1140, 43487)]