42862800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1597

約数の個数: 120

約数和(自身を含む): 143365824

約数和(自身を除く): 100503024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1553, 1725, 1840, 2300, 2760, 3106, 3450, 4600, 4659, 5520, 6212, 6900, 7765, 9200, 9318, 12424, 13800, 15530, 18636, 23295, 24848, 27600, 31060, 35719, 37272, 38825, 46590, 62120, 71438, 74544, 77650, 93180, 107157, 116475, 124240, 142876, 155300, 178595, 186360, 214314, 232950, 285752, 310600, 357190, 372720, 428628, 465900, 535785, 571504, 621200, 714380, 857256, 892975, 931800, 1071570, 1428760, 1714512, 1785950, 1863600, 2143140, 2678925, 2857520, 3571900, 4286280, 5357850, 7143800, 8572560, 10715700, 14287600, 21431400, 42862800]

約数ペア:

[(1, 42862800), (2, 21431400), (3, 14287600), (4, 10715700), (5, 8572560), (6, 7143800), (8, 5357850), (10, 4286280), (12, 3571900), (15, 2857520), (16, 2678925), (20, 2143140), (23, 1863600), (24, 1785950), (25, 1714512), (30, 1428760), (40, 1071570), (46, 931800), (48, 892975), (50, 857256), (60, 714380), (69, 621200), (75, 571504), (80, 535785), (92, 465900), (100, 428628), (115, 372720), (120, 357190), (138, 310600), (150, 285752), (184, 232950), (200, 214314), (230, 186360), (240, 178595), (276, 155300), (300, 142876), (345, 124240), (368, 116475), (400, 107157), (460, 93180), (552, 77650), (575, 74544), (600, 71438), (690, 62120), (920, 46590), (1104, 38825), (1150, 37272), (1200, 35719), (1380, 31060), (1553, 27600), (1725, 24848), (1840, 23295), (2300, 18636), (2760, 15530), (3106, 13800), (3450, 12424), (4600, 9318), (4659, 9200), (5520, 7765), (6212, 6900)]