2860902.00000000

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 84022848

約数和(自身を除く): 55917348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 300, 375, 410, 457, 492, 500, 615, 750, 820, 914, 1025, 1230, 1371, 1500, 1828, 2050, 2285, 2460, 2742, 3075, 4100, 4570, 5125, 5484, 6150, 6855, 9140, 10250, 11425, 12300, 13710, 15375, 18737, 20500, 22850, 27420, 30750, 34275, 37474, 45700, 56211, 57125, 61500, 68550, 74948, 93685, 112422, 114250, 137100, 171375, 187370, 224844, 228500, 281055, 342750, 374740, 468425, 562110, 685500, 936850, 1124220, 1405275, 1873700, 2342125, 2810550, 4684250, 5621100, 7026375, 9368500, 14052750, 28105500]

約数ペア:

[(1, 28105500), (2, 14052750), (3, 9368500), (4, 7026375), (5, 5621100), (6, 4684250), (10, 2810550), (12, 2342125), (15, 1873700), (20, 1405275), (25, 1124220), (30, 936850), (41, 685500), (50, 562110), (60, 468425), (75, 374740), (82, 342750), (100, 281055), (123, 228500), (125, 224844), (150, 187370), (164, 171375), (205, 137100), (246, 114250), (250, 112422), (300, 93685), (375, 74948), (410, 68550), (457, 61500), (492, 57125), (500, 56211), (615, 45700), (750, 37474), (820, 34275), (914, 30750), (1025, 27420), (1230, 22850), (1371, 20500), (1500, 18737), (1828, 15375), (2050, 13710), (2285, 12300), (2460, 11425), (2742, 10250), (3075, 9140), (4100, 6855), (4570, 6150), (5125, 5484)]