89313930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{26821}}^1$

素因数の和:26871

約数の個数: 48

約数和(自身を含む): 238501224

約数和(自身を除く): 149187294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 26821, 53642, 80463, 134105, 160926, 241389, 268210, 402315, 482778, 804630, 992377, 1206945, 1984754, 2413890, 2977131, 4961885, 5954262, 8931393, 9923770, 14885655, 17862786, 29771310, 44656965, 89313930]

約数ペア:

[(1, 89313930), (2, 44656965), (3, 29771310), (5, 17862786), (6, 14885655), (9, 9923770), (10, 8931393), (15, 5954262), (18, 4961885), (30, 2977131), (37, 2413890), (45, 1984754), (74, 1206945), (90, 992377), (111, 804630), (185, 482778), (222, 402315), (333, 268210), (370, 241389), (555, 160926), (666, 134105), (1110, 80463), (1665, 53642), (3330, 26821)]