77011380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9103}}^1$

素因数の和:9165

約数の個数: 72

約数和(自身を含む): 238597632

約数和(自身を除く): 161586252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 9103, 18206, 27309, 36412, 45515, 54618, 81927, 91030, 109236, 136545, 163854, 182060, 273090, 327708, 409635, 427841, 546180, 819270, 855682, 1283523, 1638540, 1711364, 2139205, 2567046, 3850569, 4278410, 5134092, 6417615, 7701138, 8556820, 12835230, 15402276, 19252845, 25670460, 38505690, 77011380]

約数ペア:

[(1, 77011380), (2, 38505690), (3, 25670460), (4, 19252845), (5, 15402276), (6, 12835230), (9, 8556820), (10, 7701138), (12, 6417615), (15, 5134092), (18, 4278410), (20, 3850569), (30, 2567046), (36, 2139205), (45, 1711364), (47, 1638540), (60, 1283523), (90, 855682), (94, 819270), (141, 546180), (180, 427841), (188, 409635), (235, 327708), (282, 273090), (423, 182060), (470, 163854), (564, 136545), (705, 109236), (846, 91030), (940, 81927), (1410, 54618), (1692, 45515), (2115, 36412), (2820, 27309), (4230, 18206), (8460, 9103)]