30913164

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1396

約数の個数: 60

約数和(自身を含む): 81982824

約数和(自身を除く): 51069660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1307, 1314, 1971, 2614, 2628, 3921, 3942, 5228, 5913, 7842, 7884, 11763, 11826, 15684, 23526, 23652, 35289, 47052, 70578, 95411, 105867, 141156, 190822, 211734, 286233, 381644, 423468, 572466, 858699, 1144932, 1717398, 2576097, 3434796, 5152194, 7728291, 10304388, 15456582, 30913164]

約数ペア:

[(1, 30913164), (2, 15456582), (3, 10304388), (4, 7728291), (6, 5152194), (9, 3434796), (12, 2576097), (18, 1717398), (27, 1144932), (36, 858699), (54, 572466), (73, 423468), (81, 381644), (108, 286233), (146, 211734), (162, 190822), (219, 141156), (292, 105867), (324, 95411), (438, 70578), (657, 47052), (876, 35289), (1307, 23652), (1314, 23526), (1971, 15684), (2614, 11826), (2628, 11763), (3921, 7884), (3942, 7842), (5228, 5913)]