858008100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{124349}}^1$

素因数の和:124389

約数の個数: 72

約数和(自身を含む): 2590459200

約数和(自身を除く): 1732451100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 124349, 248698, 373047, 497396, 621745, 746094, 1243490, 1492188, 1865235, 2486980, 2860027, 3108725, 3730470, 5720054, 6217450, 7460940, 8580081, 9326175, 11440108, 12434900, 14300135, 17160162, 18652350, 28600270, 34320324, 37304700, 42900405, 57200540, 71500675, 85800810, 143001350, 171601620, 214502025, 286002700, 429004050, 858008100]

約数ペア:

[(1, 858008100), (2, 429004050), (3, 286002700), (4, 214502025), (5, 171601620), (6, 143001350), (10, 85800810), (12, 71500675), (15, 57200540), (20, 42900405), (23, 37304700), (25, 34320324), (30, 28600270), (46, 18652350), (50, 17160162), (60, 14300135), (69, 12434900), (75, 11440108), (92, 9326175), (100, 8580081), (115, 7460940), (138, 6217450), (150, 5720054), (230, 3730470), (276, 3108725), (300, 2860027), (345, 2486980), (460, 1865235), (575, 1492188), (690, 1243490), (1150, 746094), (1380, 621745), (1725, 497396), (2300, 373047), (3450, 248698), (6900, 124349)]