15288480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3539}}^1$

素因数の和:3563

約数の個数: 96

約数和(自身を含む): 53524800

約数和(自身を除く): 38236320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3539, 4320, 7078, 10617, 14156, 17695, 21234, 28312, 31851, 35390, 42468, 53085, 56624, 63702, 70780, 84936, 95553, 106170, 113248, 127404, 141560, 159255, 169872, 191106, 212340, 254808, 283120, 318510, 339744, 382212, 424680, 477765, 509616, 566240, 637020, 764424, 849360, 955530, 1019232, 1274040, 1528848, 1698720, 1911060, 2548080, 3057696, 3822120, 5096160, 7644240, 15288480]

約数ペア:

[(1, 15288480), (2, 7644240), (3, 5096160), (4, 3822120), (5, 3057696), (6, 2548080), (8, 1911060), (9, 1698720), (10, 1528848), (12, 1274040), (15, 1019232), (16, 955530), (18, 849360), (20, 764424), (24, 637020), (27, 566240), (30, 509616), (32, 477765), (36, 424680), (40, 382212), (45, 339744), (48, 318510), (54, 283120), (60, 254808), (72, 212340), (80, 191106), (90, 169872), (96, 159255), (108, 141560), (120, 127404), (135, 113248), (144, 106170), (160, 95553), (180, 84936), (216, 70780), (240, 63702), (270, 56624), (288, 53085), (360, 42468), (432, 35390), (480, 31851), (540, 28312), (720, 21234), (864, 17695), (1080, 14156), (1440, 10617), (2160, 7078), (3539, 4320)]