74609940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 222929280

約数和(自身を除く): 148319340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 193, 204, 255, 340, 379, 386, 510, 579, 758, 772, 965, 1020, 1137, 1158, 1516, 1895, 1930, 2274, 2316, 2895, 3281, 3790, 3860, 4548, 5685, 5790, 6443, 6562, 7580, 9843, 11370, 11580, 12886, 13124, 16405, 19329, 19686, 22740, 25772, 32215, 32810, 38658, 39372, 49215, 64430, 65620, 73147, 77316, 96645, 98430, 128860, 146294, 193290, 196860, 219441, 292588, 365735, 386580, 438882, 731470, 877764, 1097205, 1243499, 1462940, 2194410, 2486998, 3730497, 4388820, 4973996, 6217495, 7460994, 12434990, 14921988, 18652485, 24869980, 37304970, 74609940]

約数ペア:

[(1, 74609940), (2, 37304970), (3, 24869980), (4, 18652485), (5, 14921988), (6, 12434990), (10, 7460994), (12, 6217495), (15, 4973996), (17, 4388820), (20, 3730497), (30, 2486998), (34, 2194410), (51, 1462940), (60, 1243499), (68, 1097205), (85, 877764), (102, 731470), (170, 438882), (193, 386580), (204, 365735), (255, 292588), (340, 219441), (379, 196860), (386, 193290), (510, 146294), (579, 128860), (758, 98430), (772, 96645), (965, 77316), (1020, 73147), (1137, 65620), (1158, 64430), (1516, 49215), (1895, 39372), (1930, 38658), (2274, 32810), (2316, 32215), (2895, 25772), (3281, 22740), (3790, 19686), (3860, 19329), (4548, 16405), (5685, 13124), (5790, 12886), (6443, 11580), (6562, 11370), (7580, 9843)]