229730175

素因数分解:

$3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2830

約数の個数: 60

約数和(自身を含む): 436076256

約数和(自身を除く): 206346081

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 81, 123, 135, 205, 225, 369, 405, 615, 675, 1025, 1107, 1845, 2025, 2767, 3075, 3321, 5535, 8301, 9225, 13835, 16605, 24903, 27675, 41505, 69175, 74709, 83025, 113447, 124515, 207525, 224127, 340341, 373545, 567235, 622575, 1021023, 1120635, 1701705, 1867725, 2836175, 3063069, 5105115, 5603175, 8508525, 9189207, 15315345, 25525575, 45946035, 76576725, 229730175]

約数ペア:

[(1, 229730175), (3, 76576725), (5, 45946035), (9, 25525575), (15, 15315345), (25, 9189207), (27, 8508525), (41, 5603175), (45, 5105115), (75, 3063069), (81, 2836175), (123, 1867725), (135, 1701705), (205, 1120635), (225, 1021023), (369, 622575), (405, 567235), (615, 373545), (675, 340341), (1025, 224127), (1107, 207525), (1845, 124515), (2025, 113447), (2767, 83025), (3075, 74709), (3321, 69175), (5535, 41505), (8301, 27675), (9225, 24903), (13835, 16605)]