16898130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{523}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 44141760

約数和(自身を除く): 27243630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 523, 718, 1046, 1077, 1569, 1795, 2154, 2615, 3138, 3231, 3590, 4707, 5230, 5385, 6462, 7845, 9414, 10770, 15690, 16155, 23535, 32310, 47070, 187757, 375514, 563271, 938785, 1126542, 1689813, 1877570, 2816355, 3379626, 5632710, 8449065, 16898130]

約数ペア:

[(1, 16898130), (2, 8449065), (3, 5632710), (5, 3379626), (6, 2816355), (9, 1877570), (10, 1689813), (15, 1126542), (18, 938785), (30, 563271), (45, 375514), (90, 187757), (359, 47070), (523, 32310), (718, 23535), (1046, 16155), (1077, 15690), (1569, 10770), (1795, 9414), (2154, 7845), (2615, 6462), (3138, 5385), (3231, 5230), (3590, 4707)]