89767170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{332471}}^1$

素因数の和:332487

約数の個数: 32

約数和(自身を含む): 239379840

約数和(自身を除く): 149612670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 332471, 664942, 997413, 1662355, 1994826, 2992239, 3324710, 4987065, 5984478, 8976717, 9974130, 14961195, 17953434, 29922390, 44883585, 89767170]

約数ペア:

[(1, 89767170), (2, 44883585), (3, 29922390), (5, 17953434), (6, 14961195), (9, 9974130), (10, 8976717), (15, 5984478), (18, 4987065), (27, 3324710), (30, 2992239), (45, 1994826), (54, 1662355), (90, 997413), (135, 664942), (270, 332471)]