51374520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47569}}^1$

素因数の和:47589

約数の個数: 64

約数和(自身を含む): 171252000

約数和(自身を除く): 119877480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 47569, 95138, 142707, 190276, 237845, 285414, 380552, 428121, 475690, 570828, 713535, 856242, 951380, 1141656, 1284363, 1427070, 1712484, 1902760, 2140605, 2568726, 2854140, 3424968, 4281210, 5137452, 5708280, 6421815, 8562420, 10274904, 12843630, 17124840, 25687260, 51374520]

約数ペア:

[(1, 51374520), (2, 25687260), (3, 17124840), (4, 12843630), (5, 10274904), (6, 8562420), (8, 6421815), (9, 5708280), (10, 5137452), (12, 4281210), (15, 3424968), (18, 2854140), (20, 2568726), (24, 2140605), (27, 1902760), (30, 1712484), (36, 1427070), (40, 1284363), (45, 1141656), (54, 951380), (60, 856242), (72, 713535), (90, 570828), (108, 475690), (120, 428121), (135, 380552), (180, 285414), (216, 237845), (270, 190276), (360, 142707), (540, 95138), (1080, 47569)]