474187020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{7393}}^1$

素因数の和:8474

約数の個数: 48

約数和(自身を含む): 1329145440

約数和(自身を除く): 854958420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1069, 2138, 3207, 4276, 5345, 6414, 7393, 10690, 12828, 14786, 16035, 21380, 22179, 29572, 32070, 36965, 44358, 64140, 73930, 88716, 110895, 147860, 221790, 443580, 7903117, 15806234, 23709351, 31612468, 39515585, 47418702, 79031170, 94837404, 118546755, 158062340, 237093510, 474187020]

約数ペア:

[(1, 474187020), (2, 237093510), (3, 158062340), (4, 118546755), (5, 94837404), (6, 79031170), (10, 47418702), (12, 39515585), (15, 31612468), (20, 23709351), (30, 15806234), (60, 7903117), (1069, 443580), (2138, 221790), (3207, 147860), (4276, 110895), (5345, 88716), (6414, 73930), (7393, 64140), (10690, 44358), (12828, 36965), (14786, 32070), (16035, 29572), (21380, 22179)]