201539070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7247}}^1$

素因数の和:7366

約数の個数: 64

約数和(自身を含む): 542730240

約数和(自身を除く): 341191170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 4635, 5562, 7247, 9270, 13905, 14494, 21741, 27810, 36235, 43482, 65223, 72470, 108705, 130446, 195669, 217410, 326115, 391338, 652230, 746441, 978345, 1492882, 1956690, 2239323, 3732205, 4478646, 6717969, 7464410, 11196615, 13435938, 20153907, 22393230, 33589845, 40307814, 67179690, 100769535, 201539070]

約数ペア:

[(1, 201539070), (2, 100769535), (3, 67179690), (5, 40307814), (6, 33589845), (9, 22393230), (10, 20153907), (15, 13435938), (18, 11196615), (27, 7464410), (30, 6717969), (45, 4478646), (54, 3732205), (90, 2239323), (103, 1956690), (135, 1492882), (206, 978345), (270, 746441), (309, 652230), (515, 391338), (618, 326115), (927, 217410), (1030, 195669), (1545, 130446), (1854, 108705), (2781, 72470), (3090, 65223), (4635, 43482), (5562, 36235), (7247, 27810), (9270, 21741), (13905, 14494)]