4494690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 12545280

約数和(自身を除く): 8050590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 179, 186, 270, 279, 310, 358, 405, 465, 537, 558, 810, 837, 895, 930, 1074, 1395, 1611, 1674, 1790, 2511, 2685, 2790, 3222, 4185, 4833, 5022, 5370, 5549, 8055, 8370, 9666, 11098, 12555, 14499, 16110, 16647, 24165, 25110, 27745, 28998, 33294, 48330, 49941, 55490, 72495, 83235, 99882, 144990, 149823, 166470, 249705, 299646, 449469, 499410, 749115, 898938, 1498230, 2247345, 4494690]

約数ペア:

[(1, 4494690), (2, 2247345), (3, 1498230), (5, 898938), (6, 749115), (9, 499410), (10, 449469), (15, 299646), (18, 249705), (27, 166470), (30, 149823), (31, 144990), (45, 99882), (54, 83235), (62, 72495), (81, 55490), (90, 49941), (93, 48330), (135, 33294), (155, 28998), (162, 27745), (179, 25110), (186, 24165), (270, 16647), (279, 16110), (310, 14499), (358, 12555), (405, 11098), (465, 9666), (537, 8370), (558, 8055), (810, 5549), (837, 5370), (895, 5022), (930, 4833), (1074, 4185), (1395, 3222), (1611, 2790), (1674, 2685), (1790, 2511)]