56464560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26141}}^1$

素因数の和:26163

約数の個数: 80

約数和(自身を含む): 194496480

約数和(自身を除く): 138031920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26141, 52282, 78423, 104564, 130705, 156846, 209128, 235269, 261410, 313692, 392115, 418256, 470538, 522820, 627384, 705807, 784230, 941076, 1045640, 1176345, 1254768, 1411614, 1568460, 1882152, 2091280, 2352690, 2823228, 3136920, 3529035, 3764304, 4705380, 5646456, 6273840, 7058070, 9410760, 11292912, 14116140, 18821520, 28232280, 56464560]

約数ペア:

[(1, 56464560), (2, 28232280), (3, 18821520), (4, 14116140), (5, 11292912), (6, 9410760), (8, 7058070), (9, 6273840), (10, 5646456), (12, 4705380), (15, 3764304), (16, 3529035), (18, 3136920), (20, 2823228), (24, 2352690), (27, 2091280), (30, 1882152), (36, 1568460), (40, 1411614), (45, 1254768), (48, 1176345), (54, 1045640), (60, 941076), (72, 784230), (80, 705807), (90, 627384), (108, 522820), (120, 470538), (135, 418256), (144, 392115), (180, 313692), (216, 261410), (240, 235269), (270, 209128), (360, 156846), (432, 130705), (540, 104564), (720, 78423), (1080, 52282), (2160, 26141)]