11389680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5273}}^1$

素因数の和:5295

約数の個数: 80

約数和(自身を含む): 39238560

約数和(自身を除く): 27848880

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, 5273, 10546, 15819, 21092, 26365, 31638, 42184, 47457, 52730, 63276, 79095, 84368, 94914, 105460, 126552, 142371, 158190, 189828, 210920, 237285, 253104, 284742, 316380, 379656, 421840, 474570, 569484, 632760, 711855, 759312, 949140, 1138968, 1265520, 1423710, 1898280, 2277936, 2847420, 3796560, 5694840, 11389680]

約数ペア:

[(1, 11389680), (2, 5694840), (3, 3796560), (4, 2847420), (5, 2277936), (6, 1898280), (8, 1423710), (9, 1265520), (10, 1138968), (12, 949140), (15, 759312), (16, 711855), (18, 632760), (20, 569484), (24, 474570), (27, 421840), (30, 379656), (36, 316380), (40, 284742), (45, 253104), (48, 237285), (54, 210920), (60, 189828), (72, 158190), (80, 142371), (90, 126552), (108, 105460), (120, 94914), (135, 84368), (144, 79095), (180, 63276), (216, 52730), (240, 47457), (270, 42184), (360, 31638), (432, 26365), (540, 21092), (720, 15819), (1080, 10546), (2160, 5273)]