38557650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 102493440

約数和(自身を除く): 63935790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 83, 95, 114, 150, 163, 166, 190, 249, 285, 326, 415, 475, 489, 498, 570, 815, 830, 950, 978, 1245, 1425, 1577, 1630, 2075, 2445, 2490, 2850, 3097, 3154, 4075, 4150, 4731, 4890, 6194, 6225, 7885, 8150, 9291, 9462, 12225, 12450, 13529, 15485, 15770, 18582, 23655, 24450, 27058, 30970, 39425, 40587, 46455, 47310, 67645, 77425, 78850, 81174, 92910, 118275, 135290, 154850, 202935, 232275, 236550, 257051, 338225, 405870, 464550, 514102, 676450, 771153, 1014675, 1285255, 1542306, 2029350, 2570510, 3855765, 6426275, 7711530, 12852550, 19278825, 38557650]

約数ペア:

[(1, 38557650), (2, 19278825), (3, 12852550), (5, 7711530), (6, 6426275), (10, 3855765), (15, 2570510), (19, 2029350), (25, 1542306), (30, 1285255), (38, 1014675), (50, 771153), (57, 676450), (75, 514102), (83, 464550), (95, 405870), (114, 338225), (150, 257051), (163, 236550), (166, 232275), (190, 202935), (249, 154850), (285, 135290), (326, 118275), (415, 92910), (475, 81174), (489, 78850), (498, 77425), (570, 67645), (815, 47310), (830, 46455), (950, 40587), (978, 39425), (1245, 30970), (1425, 27058), (1577, 24450), (1630, 23655), (2075, 18582), (2445, 15770), (2490, 15485), (2850, 13529), (3097, 12450), (3154, 12225), (4075, 9462), (4150, 9291), (4731, 8150), (4890, 7885), (6194, 6225)]