87238500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3102

約数の個数: 96

約数和(自身を含む): 267496320

約数和(自身を除く): 180257820

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, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1900, 2375, 2850, 3061, 4750, 5700, 6122, 7125, 9183, 9500, 12244, 14250, 15305, 18366, 28500, 30610, 36732, 45915, 58159, 61220, 76525, 91830, 116318, 153050, 174477, 183660, 229575, 232636, 290795, 306100, 348954, 382625, 459150, 581590, 697908, 765250, 872385, 918300, 1147875, 1163180, 1453975, 1530500, 1744770, 2295750, 2907950, 3489540, 4361925, 4591500, 5815900, 7269875, 8723850, 14539750, 17447700, 21809625, 29079500, 43619250, 87238500]

約数ペア:

[(1, 87238500), (2, 43619250), (3, 29079500), (4, 21809625), (5, 17447700), (6, 14539750), (10, 8723850), (12, 7269875), (15, 5815900), (19, 4591500), (20, 4361925), (25, 3489540), (30, 2907950), (38, 2295750), (50, 1744770), (57, 1530500), (60, 1453975), (75, 1163180), (76, 1147875), (95, 918300), (100, 872385), (114, 765250), (125, 697908), (150, 581590), (190, 459150), (228, 382625), (250, 348954), (285, 306100), (300, 290795), (375, 232636), (380, 229575), (475, 183660), (500, 174477), (570, 153050), (750, 116318), (950, 91830), (1140, 76525), (1425, 61220), (1500, 58159), (1900, 45915), (2375, 36732), (2850, 30610), (3061, 28500), (4750, 18366), (5700, 15305), (6122, 14250), (7125, 12244), (9183, 9500)]