11827500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 36738240

約数和(自身を除く): 24910740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 83, 95, 100, 114, 125, 150, 166, 190, 228, 249, 250, 285, 300, 332, 375, 380, 415, 475, 498, 500, 570, 625, 750, 830, 950, 996, 1140, 1245, 1250, 1425, 1500, 1577, 1660, 1875, 1900, 2075, 2375, 2490, 2500, 2850, 3154, 3750, 4150, 4731, 4750, 4980, 5700, 6225, 6308, 7125, 7500, 7885, 8300, 9462, 9500, 10375, 11875, 12450, 14250, 15770, 18924, 20750, 23655, 23750, 24900, 28500, 31125, 31540, 35625, 39425, 41500, 47310, 47500, 51875, 62250, 71250, 78850, 94620, 103750, 118275, 124500, 142500, 155625, 157700, 197125, 207500, 236550, 311250, 394250, 473100, 591375, 622500, 788500, 985625, 1182750, 1971250, 2365500, 2956875, 3942500, 5913750, 11827500]

約数ペア:

[(1, 11827500), (2, 5913750), (3, 3942500), (4, 2956875), (5, 2365500), (6, 1971250), (10, 1182750), (12, 985625), (15, 788500), (19, 622500), (20, 591375), (25, 473100), (30, 394250), (38, 311250), (50, 236550), (57, 207500), (60, 197125), (75, 157700), (76, 155625), (83, 142500), (95, 124500), (100, 118275), (114, 103750), (125, 94620), (150, 78850), (166, 71250), (190, 62250), (228, 51875), (249, 47500), (250, 47310), (285, 41500), (300, 39425), (332, 35625), (375, 31540), (380, 31125), (415, 28500), (475, 24900), (498, 23750), (500, 23655), (570, 20750), (625, 18924), (750, 15770), (830, 14250), (950, 12450), (996, 11875), (1140, 10375), (1245, 9500), (1250, 9462), (1425, 8300), (1500, 7885), (1577, 7500), (1660, 7125), (1875, 6308), (1900, 6225), (2075, 5700), (2375, 4980), (2490, 4750), (2500, 4731), (2850, 4150), (3154, 3750)]