171836100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2107

約数の個数: 144

約数和(自身を含む): 570519040

約数和(自身を除く): 398682940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 2053, 2325, 2700, 2790, 3100, 3348, 4106, 4185, 4650, 5580, 6159, 6975, 8212, 8370, 9300, 10265, 12318, 13950, 16740, 18477, 20530, 20925, 24636, 27900, 30795, 36954, 41060, 41850, 51325, 55431, 61590, 63643, 73908, 83700, 92385, 102650, 110862, 123180, 127286, 153975, 184770, 190929, 205300, 221724, 254572, 277155, 307950, 318215, 369540, 381858, 461925, 554310, 572787, 615900, 636430, 763716, 923850, 954645, 1108620, 1145574, 1272860, 1385775, 1591075, 1718361, 1847700, 1909290, 2291148, 2771550, 2863935, 3182150, 3436722, 3818580, 4773225, 5543100, 5727870, 6364300, 6873444, 8591805, 9546450, 11455740, 14319675, 17183610, 19092900, 28639350, 34367220, 42959025, 57278700, 85918050, 171836100]

約数ペア:

[(1, 171836100), (2, 85918050), (3, 57278700), (4, 42959025), (5, 34367220), (6, 28639350), (9, 19092900), (10, 17183610), (12, 14319675), (15, 11455740), (18, 9546450), (20, 8591805), (25, 6873444), (27, 6364300), (30, 5727870), (31, 5543100), (36, 4773225), (45, 3818580), (50, 3436722), (54, 3182150), (60, 2863935), (62, 2771550), (75, 2291148), (90, 1909290), (93, 1847700), (100, 1718361), (108, 1591075), (124, 1385775), (135, 1272860), (150, 1145574), (155, 1108620), (180, 954645), (186, 923850), (225, 763716), (270, 636430), (279, 615900), (300, 572787), (310, 554310), (372, 461925), (450, 381858), (465, 369540), (540, 318215), (558, 307950), (620, 277155), (675, 254572), (775, 221724), (837, 205300), (900, 190929), (930, 184770), (1116, 153975), (1350, 127286), (1395, 123180), (1550, 110862), (1674, 102650), (1860, 92385), (2053, 83700), (2325, 73908), (2700, 63643), (2790, 61590), (3100, 55431), (3348, 51325), (4106, 41850), (4185, 41060), (4650, 36954), (5580, 30795), (6159, 27900), (6975, 24636), (8212, 20925), (8370, 20530), (9300, 18477), (10265, 16740), (12318, 13950)]