828102720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{862607}}^1$

素因数の和:862627

約数の個数: 56

約数和(自身を含む): 2629229184

約数和(自身を除く): 1801126464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 862607, 1725214, 2587821, 3450428, 4313035, 5175642, 6900856, 8626070, 10351284, 12939105, 13801712, 17252140, 20702568, 25878210, 27603424, 34504280, 41405136, 51756420, 55206848, 69008560, 82810272, 103512840, 138017120, 165620544, 207025680, 276034240, 414051360, 828102720]

約数ペア:

[(1, 828102720), (2, 414051360), (3, 276034240), (4, 207025680), (5, 165620544), (6, 138017120), (8, 103512840), (10, 82810272), (12, 69008560), (15, 55206848), (16, 51756420), (20, 41405136), (24, 34504280), (30, 27603424), (32, 25878210), (40, 20702568), (48, 17252140), (60, 13801712), (64, 12939105), (80, 10351284), (96, 8626070), (120, 6900856), (160, 5175642), (192, 4313035), (240, 3450428), (320, 2587821), (480, 1725214), (960, 862607)]