29463480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27281}}^1$

素因数の和:27301

約数の個数: 64

約数和(自身を含む): 98215200

約数和(自身を除く): 68751720

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, 27281, 54562, 81843, 109124, 136405, 163686, 218248, 245529, 272810, 327372, 409215, 491058, 545620, 654744, 736587, 818430, 982116, 1091240, 1227645, 1473174, 1636860, 1964232, 2455290, 2946348, 3273720, 3682935, 4910580, 5892696, 7365870, 9821160, 14731740, 29463480]

約数ペア:

[(1, 29463480), (2, 14731740), (3, 9821160), (4, 7365870), (5, 5892696), (6, 4910580), (8, 3682935), (9, 3273720), (10, 2946348), (12, 2455290), (15, 1964232), (18, 1636860), (20, 1473174), (24, 1227645), (27, 1091240), (30, 982116), (36, 818430), (40, 736587), (45, 654744), (54, 545620), (60, 491058), (72, 409215), (90, 327372), (108, 272810), (120, 245529), (135, 218248), (180, 163686), (216, 136405), (270, 109124), (360, 81843), (540, 54562), (1080, 27281)]