53472690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{198047}}^1$

素因数の和:198063

約数の個数: 32

約数和(自身を含む): 142594560

約数和(自身を除く): 89121870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 198047, 396094, 594141, 990235, 1188282, 1782423, 1980470, 2970705, 3564846, 5347269, 5941410, 8912115, 10694538, 17824230, 26736345, 53472690]

約数ペア:

[(1, 53472690), (2, 26736345), (3, 17824230), (5, 10694538), (6, 8912115), (9, 5941410), (10, 5347269), (15, 3564846), (18, 2970705), (27, 1980470), (30, 1782423), (45, 1188282), (54, 990235), (90, 594141), (135, 396094), (270, 198047)]