51379800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4545

約数の個数: 96

約数和(自身を含む): 167697600

約数和(自身を除く): 116317800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 4507, 5700, 9014, 11400, 13521, 18028, 22535, 27042, 36056, 45070, 54084, 67605, 85633, 90140, 108168, 112675, 135210, 171266, 180280, 225350, 256899, 270420, 338025, 342532, 428165, 450700, 513798, 540840, 676050, 685064, 856330, 901400, 1027596, 1284495, 1352100, 1712660, 2055192, 2140825, 2568990, 2704200, 3425320, 4281650, 5137980, 6422475, 8563300, 10275960, 12844950, 17126600, 25689900, 51379800]

約数ペア:

[(1, 51379800), (2, 25689900), (3, 17126600), (4, 12844950), (5, 10275960), (6, 8563300), (8, 6422475), (10, 5137980), (12, 4281650), (15, 3425320), (19, 2704200), (20, 2568990), (24, 2140825), (25, 2055192), (30, 1712660), (38, 1352100), (40, 1284495), (50, 1027596), (57, 901400), (60, 856330), (75, 685064), (76, 676050), (95, 540840), (100, 513798), (114, 450700), (120, 428165), (150, 342532), (152, 338025), (190, 270420), (200, 256899), (228, 225350), (285, 180280), (300, 171266), (380, 135210), (456, 112675), (475, 108168), (570, 90140), (600, 85633), (760, 67605), (950, 54084), (1140, 45070), (1425, 36056), (1900, 27042), (2280, 22535), (2850, 18028), (3800, 13521), (4507, 11400), (5700, 9014)]