15883800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 51425280

約数和(自身を除く): 35541480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1151, 1380, 1725, 2300, 2302, 2760, 3450, 3453, 4600, 4604, 5755, 6900, 6906, 9208, 11510, 13800, 13812, 17265, 23020, 26473, 27624, 28775, 34530, 46040, 52946, 57550, 69060, 79419, 86325, 105892, 115100, 132365, 138120, 158838, 172650, 211784, 230200, 264730, 317676, 345300, 397095, 529460, 635352, 661825, 690600, 794190, 1058920, 1323650, 1588380, 1985475, 2647300, 3176760, 3970950, 5294600, 7941900, 15883800]

約数ペア:

[(1, 15883800), (2, 7941900), (3, 5294600), (4, 3970950), (5, 3176760), (6, 2647300), (8, 1985475), (10, 1588380), (12, 1323650), (15, 1058920), (20, 794190), (23, 690600), (24, 661825), (25, 635352), (30, 529460), (40, 397095), (46, 345300), (50, 317676), (60, 264730), (69, 230200), (75, 211784), (92, 172650), (100, 158838), (115, 138120), (120, 132365), (138, 115100), (150, 105892), (184, 86325), (200, 79419), (230, 69060), (276, 57550), (300, 52946), (345, 46040), (460, 34530), (552, 28775), (575, 27624), (600, 26473), (690, 23020), (920, 17265), (1150, 13812), (1151, 13800), (1380, 11510), (1725, 9208), (2300, 6906), (2302, 6900), (2760, 5755), (3450, 4604), (3453, 4600)]