63930000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{2131}}^1$

素因数の和:2162

約数の個数: 100

約数和(自身を含む): 206471408

約数和(自身を除く): 142541408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2131, 2500, 3000, 3750, 4262, 5000, 6000, 6393, 7500, 8524, 10000, 10655, 12786, 15000, 17048, 21310, 25572, 30000, 31965, 34096, 42620, 51144, 53275, 63930, 85240, 102288, 106550, 127860, 159825, 170480, 213100, 255720, 266375, 319650, 426200, 511440, 532750, 639300, 799125, 852400, 1065500, 1278600, 1331875, 1598250, 2131000, 2557200, 2663750, 3196500, 3995625, 4262000, 5327500, 6393000, 7991250, 10655000, 12786000, 15982500, 21310000, 31965000, 63930000]

約数ペア:

[(1, 63930000), (2, 31965000), (3, 21310000), (4, 15982500), (5, 12786000), (6, 10655000), (8, 7991250), (10, 6393000), (12, 5327500), (15, 4262000), (16, 3995625), (20, 3196500), (24, 2663750), (25, 2557200), (30, 2131000), (40, 1598250), (48, 1331875), (50, 1278600), (60, 1065500), (75, 852400), (80, 799125), (100, 639300), (120, 532750), (125, 511440), (150, 426200), (200, 319650), (240, 266375), (250, 255720), (300, 213100), (375, 170480), (400, 159825), (500, 127860), (600, 106550), (625, 102288), (750, 85240), (1000, 63930), (1200, 53275), (1250, 51144), (1500, 42620), (1875, 34096), (2000, 31965), (2131, 30000), (2500, 25572), (3000, 21310), (3750, 17048), (4262, 15000), (5000, 12786), (6000, 10655), (6393, 10000), (7500, 8524)]