331052806860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{290397199}}^1$

素因数の和:290397230

約数の個数: 48

約数和(自身を含む): 975734592000

約数和(自身を除く): 644681785140

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, 290397199, 580794398, 871191597, 1161588796, 1451985995, 1742383194, 2903971990, 3484766388, 4355957985, 5517546781, 5807943980, 8711915970, 11035093562, 16552640343, 17423831940, 22070187124, 27587733905, 33105280686, 55175467810, 66210561372, 82763201715, 110350935620, 165526403430, 331052806860]

約数ペア:

[(1, 331052806860), (2, 165526403430), (3, 110350935620), (4, 82763201715), (5, 66210561372), (6, 55175467810), (10, 33105280686), (12, 27587733905), (15, 22070187124), (19, 17423831940), (20, 16552640343), (30, 11035093562), (38, 8711915970), (57, 5807943980), (60, 5517546781), (76, 4355957985), (95, 3484766388), (114, 2903971990), (190, 1742383194), (228, 1451985995), (285, 1161588796), (380, 871191597), (570, 580794398), (1140, 290397199)]