27937170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103471}}^1$

素因数の和:103487

約数の個数: 32

約数和(自身を含む): 74499840

約数和(自身を除く): 46562670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 103471, 206942, 310413, 517355, 620826, 931239, 1034710, 1552065, 1862478, 2793717, 3104130, 4656195, 5587434, 9312390, 13968585, 27937170]

約数ペア:

[(1, 27937170), (2, 13968585), (3, 9312390), (5, 5587434), (6, 4656195), (9, 3104130), (10, 2793717), (15, 1862478), (18, 1552065), (27, 1034710), (30, 931239), (45, 620826), (54, 517355), (90, 310413), (135, 206942), (270, 103471)]