1163800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:73

約数の個数: 72

約数和(自身を含む): 3085740

約数和(自身を除く): 1921940

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 200, 220, 230, 253, 275, 440, 460, 506, 529, 550, 575, 920, 1012, 1058, 1100, 1150, 1265, 2024, 2116, 2200, 2300, 2530, 2645, 4232, 4600, 5060, 5290, 5819, 6325, 10120, 10580, 11638, 12650, 13225, 21160, 23276, 25300, 26450, 29095, 46552, 50600, 52900, 58190, 105800, 116380, 145475, 232760, 290950, 581900, 1163800]

約数ペア:

[(1, 1163800), (2, 581900), (4, 290950), (5, 232760), (8, 145475), (10, 116380), (11, 105800), (20, 58190), (22, 52900), (23, 50600), (25, 46552), (40, 29095), (44, 26450), (46, 25300), (50, 23276), (55, 21160), (88, 13225), (92, 12650), (100, 11638), (110, 10580), (115, 10120), (184, 6325), (200, 5819), (220, 5290), (230, 5060), (253, 4600), (275, 4232), (440, 2645), (460, 2530), (506, 2300), (529, 2200), (550, 2116), (575, 2024), (920, 1265), (1012, 1150), (1058, 1100)]