82042650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{337}}^1\times {\mathrm{541}}^1$

素因数の和:896

約数の個数: 72

約数和(自身を含む): 221483964

約数和(自身を除く): 139441314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 337, 450, 541, 674, 1011, 1082, 1623, 1685, 2022, 2705, 3033, 3246, 3370, 4869, 5055, 5410, 6066, 8115, 8425, 9738, 10110, 13525, 15165, 16230, 16850, 24345, 25275, 27050, 30330, 40575, 48690, 50550, 75825, 81150, 121725, 151650, 182317, 243450, 364634, 546951, 911585, 1093902, 1640853, 1823170, 2734755, 3281706, 4557925, 5469510, 8204265, 9115850, 13673775, 16408530, 27347550, 41021325, 82042650]

約数ペア:

[(1, 82042650), (2, 41021325), (3, 27347550), (5, 16408530), (6, 13673775), (9, 9115850), (10, 8204265), (15, 5469510), (18, 4557925), (25, 3281706), (30, 2734755), (45, 1823170), (50, 1640853), (75, 1093902), (90, 911585), (150, 546951), (225, 364634), (337, 243450), (450, 182317), (541, 151650), (674, 121725), (1011, 81150), (1082, 75825), (1623, 50550), (1685, 48690), (2022, 40575), (2705, 30330), (3033, 27050), (3246, 25275), (3370, 24345), (4869, 16850), (5055, 16230), (5410, 15165), (6066, 13525), (8115, 10110), (8425, 9738)]