89526690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8221}}^1$

素因数の和:8256

約数の個数: 72

約数和(自身を含む): 255885084

約数和(自身を除く): 166358394

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 8221, 10890, 16442, 24663, 41105, 49326, 73989, 82210, 90431, 123315, 147978, 180862, 246630, 271293, 369945, 452155, 542586, 739890, 813879, 904310, 994741, 1356465, 1627758, 1989482, 2712930, 2984223, 4069395, 4973705, 5968446, 8138790, 8952669, 9947410, 14921115, 17905338, 29842230, 44763345, 89526690]

約数ペア:

[(1, 89526690), (2, 44763345), (3, 29842230), (5, 17905338), (6, 14921115), (9, 9947410), (10, 8952669), (11, 8138790), (15, 5968446), (18, 4973705), (22, 4069395), (30, 2984223), (33, 2712930), (45, 1989482), (55, 1627758), (66, 1356465), (90, 994741), (99, 904310), (110, 813879), (121, 739890), (165, 542586), (198, 452155), (242, 369945), (330, 271293), (363, 246630), (495, 180862), (605, 147978), (726, 123315), (990, 90431), (1089, 82210), (1210, 73989), (1815, 49326), (2178, 41105), (3630, 24663), (5445, 16442), (8221, 10890)]