82239675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 156180480

約数和(自身を除く): 73940805

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 383, 409, 525, 1149, 1227, 1915, 2045, 2681, 2863, 5745, 6135, 8043, 8589, 9575, 10225, 13405, 14315, 28725, 30675, 40215, 42945, 67025, 71575, 156647, 201075, 214725, 469941, 783235, 1096529, 2349705, 3289587, 3916175, 5482645, 11748525, 16447935, 27413225, 82239675]

約数ペア:

[(1, 82239675), (3, 27413225), (5, 16447935), (7, 11748525), (15, 5482645), (21, 3916175), (25, 3289587), (35, 2349705), (75, 1096529), (105, 783235), (175, 469941), (383, 214725), (409, 201075), (525, 156647), (1149, 71575), (1227, 67025), (1915, 42945), (2045, 40215), (2681, 30675), (2863, 28725), (5745, 14315), (6135, 13405), (8043, 10225), (8589, 9575)]