2012502300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1109}}^1$

素因数の和:1412

約数の個数: 144

約数和(自身を含む): 6104609280

約数和(自身を除く): 4092106980

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, 263, 276, 300, 345, 460, 526, 575, 690, 789, 1052, 1109, 1150, 1315, 1380, 1578, 1725, 2218, 2300, 2630, 3156, 3327, 3450, 3945, 4436, 5260, 5545, 6049, 6575, 6654, 6900, 7890, 11090, 12098, 13150, 13308, 15780, 16635, 18147, 19725, 22180, 24196, 25507, 26300, 27725, 30245, 33270, 36294, 39450, 51014, 55450, 60490, 66540, 72588, 76521, 78900, 83175, 90735, 102028, 110900, 120980, 127535, 151225, 153042, 166350, 181470, 255070, 291667, 302450, 306084, 332700, 362940, 382605, 453675, 510140, 583334, 604900, 637675, 765210, 875001, 907350, 1166668, 1275350, 1458335, 1530420, 1750002, 1814700, 1913025, 2550700, 2916670, 3500004, 3826050, 4375005, 5833340, 6708341, 7291675, 7652100, 8750010, 13416682, 14583350, 17500020, 20125023, 21875025, 26833364, 29166700, 33541705, 40250046, 43750050, 67083410, 80500092, 87500100, 100625115, 134166820, 167708525, 201250230, 335417050, 402500460, 503125575, 670834100, 1006251150, 2012502300]

約数ペア:

[(1, 2012502300), (2, 1006251150), (3, 670834100), (4, 503125575), (5, 402500460), (6, 335417050), (10, 201250230), (12, 167708525), (15, 134166820), (20, 100625115), (23, 87500100), (25, 80500092), (30, 67083410), (46, 43750050), (50, 40250046), (60, 33541705), (69, 29166700), (75, 26833364), (92, 21875025), (100, 20125023), (115, 17500020), (138, 14583350), (150, 13416682), (230, 8750010), (263, 7652100), (276, 7291675), (300, 6708341), (345, 5833340), (460, 4375005), (526, 3826050), (575, 3500004), (690, 2916670), (789, 2550700), (1052, 1913025), (1109, 1814700), (1150, 1750002), (1315, 1530420), (1380, 1458335), (1578, 1275350), (1725, 1166668), (2218, 907350), (2300, 875001), (2630, 765210), (3156, 637675), (3327, 604900), (3450, 583334), (3945, 510140), (4436, 453675), (5260, 382605), (5545, 362940), (6049, 332700), (6575, 306084), (6654, 302450), (6900, 291667), (7890, 255070), (11090, 181470), (12098, 166350), (13150, 153042), (13308, 151225), (15780, 127535), (16635, 120980), (18147, 110900), (19725, 102028), (22180, 90735), (24196, 83175), (25507, 78900), (26300, 76521), (27725, 72588), (30245, 66540), (33270, 60490), (36294, 55450), (39450, 51014)]