47814840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44273}}^1$

素因数の和:44293

約数の個数: 64

約数和(自身を含む): 159386400

約数和(自身を除く): 111571560

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, 44273, 88546, 132819, 177092, 221365, 265638, 354184, 398457, 442730, 531276, 664095, 796914, 885460, 1062552, 1195371, 1328190, 1593828, 1770920, 1992285, 2390742, 2656380, 3187656, 3984570, 4781484, 5312760, 5976855, 7969140, 9562968, 11953710, 15938280, 23907420, 47814840]

約数ペア:

[(1, 47814840), (2, 23907420), (3, 15938280), (4, 11953710), (5, 9562968), (6, 7969140), (8, 5976855), (9, 5312760), (10, 4781484), (12, 3984570), (15, 3187656), (18, 2656380), (20, 2390742), (24, 1992285), (27, 1770920), (30, 1593828), (36, 1328190), (40, 1195371), (45, 1062552), (54, 885460), (60, 796914), (72, 664095), (90, 531276), (108, 442730), (120, 398457), (135, 354184), (180, 265638), (216, 221365), (270, 177092), (360, 132819), (540, 88546), (1080, 44273)]