73578210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144271}}^1$

素因数の和:144298

約数の個数: 32

約数和(自身を含む): 186976512

約数和(自身を除く): 113398302

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 144271, 288542, 432813, 721355, 865626, 1442710, 2164065, 2452607, 4328130, 4905214, 7357821, 12263035, 14715642, 24526070, 36789105, 73578210]

約数ペア:

[(1, 73578210), (2, 36789105), (3, 24526070), (5, 14715642), (6, 12263035), (10, 7357821), (15, 4905214), (17, 4328130), (30, 2452607), (34, 2164065), (51, 1442710), (85, 865626), (102, 721355), (170, 432813), (255, 288542), (510, 144271)]