50815320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{423461}}^1$

素因数の和:423475

約数の個数: 32

約数和(自身を含む): 152446320

約数和(自身を除く): 101631000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 423461, 846922, 1270383, 1693844, 2117305, 2540766, 3387688, 4234610, 5081532, 6351915, 8469220, 10163064, 12703830, 16938440, 25407660, 50815320]

約数ペア:

[(1, 50815320), (2, 25407660), (3, 16938440), (4, 12703830), (5, 10163064), (6, 8469220), (8, 6351915), (10, 5081532), (12, 4234610), (15, 3387688), (20, 2540766), (24, 2117305), (30, 1693844), (40, 1270383), (60, 846922), (120, 423461)]