5842500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 120

約数和(自身を含む): 18369120

約数和(自身を除く): 12526620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 123, 125, 150, 164, 190, 205, 228, 246, 250, 285, 300, 375, 380, 410, 475, 492, 500, 570, 615, 625, 750, 779, 820, 950, 1025, 1140, 1230, 1250, 1425, 1500, 1558, 1875, 1900, 2050, 2337, 2375, 2460, 2500, 2850, 3075, 3116, 3750, 3895, 4100, 4674, 4750, 5125, 5700, 6150, 7125, 7500, 7790, 9348, 9500, 10250, 11685, 11875, 12300, 14250, 15375, 15580, 19475, 20500, 23370, 23750, 25625, 28500, 30750, 35625, 38950, 46740, 47500, 51250, 58425, 61500, 71250, 76875, 77900, 97375, 102500, 116850, 142500, 153750, 194750, 233700, 292125, 307500, 389500, 486875, 584250, 973750, 1168500, 1460625, 1947500, 2921250, 5842500]

約数ペア:

[(1, 5842500), (2, 2921250), (3, 1947500), (4, 1460625), (5, 1168500), (6, 973750), (10, 584250), (12, 486875), (15, 389500), (19, 307500), (20, 292125), (25, 233700), (30, 194750), (38, 153750), (41, 142500), (50, 116850), (57, 102500), (60, 97375), (75, 77900), (76, 76875), (82, 71250), (95, 61500), (100, 58425), (114, 51250), (123, 47500), (125, 46740), (150, 38950), (164, 35625), (190, 30750), (205, 28500), (228, 25625), (246, 23750), (250, 23370), (285, 20500), (300, 19475), (375, 15580), (380, 15375), (410, 14250), (475, 12300), (492, 11875), (500, 11685), (570, 10250), (615, 9500), (625, 9348), (750, 7790), (779, 7500), (820, 7125), (950, 6150), (1025, 5700), (1140, 5125), (1230, 4750), (1250, 4674), (1425, 4100), (1500, 3895), (1558, 3750), (1875, 3116), (1900, 3075), (2050, 2850), (2337, 2500), (2375, 2460)]