54999300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9649}}^1$

素因数の和:9685

約数の個数: 72

約数和(自身を含む): 167524000

約数和(自身を除く): 112524700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 9649, 19298, 28947, 38596, 48245, 57894, 96490, 115788, 144735, 183331, 192980, 241225, 289470, 366662, 482450, 549993, 578940, 723675, 733324, 916655, 964900, 1099986, 1447350, 1833310, 2199972, 2749965, 2894700, 3666620, 4583275, 5499930, 9166550, 10999860, 13749825, 18333100, 27499650, 54999300]

約数ペア:

[(1, 54999300), (2, 27499650), (3, 18333100), (4, 13749825), (5, 10999860), (6, 9166550), (10, 5499930), (12, 4583275), (15, 3666620), (19, 2894700), (20, 2749965), (25, 2199972), (30, 1833310), (38, 1447350), (50, 1099986), (57, 964900), (60, 916655), (75, 733324), (76, 723675), (95, 578940), (100, 549993), (114, 482450), (150, 366662), (190, 289470), (228, 241225), (285, 192980), (300, 183331), (380, 144735), (475, 115788), (570, 96490), (950, 57894), (1140, 48245), (1425, 38596), (1900, 28947), (2850, 19298), (5700, 9649)]