17959170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 44201088

約数和(自身を除く): 26241918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 271, 282, 470, 542, 705, 813, 1355, 1410, 1626, 2209, 2710, 4065, 4418, 6627, 8130, 11045, 12737, 13254, 22090, 25474, 33135, 38211, 63685, 66270, 76422, 127370, 191055, 382110, 598639, 1197278, 1795917, 2993195, 3591834, 5986390, 8979585, 17959170]

約数ペア:

[(1, 17959170), (2, 8979585), (3, 5986390), (5, 3591834), (6, 2993195), (10, 1795917), (15, 1197278), (30, 598639), (47, 382110), (94, 191055), (141, 127370), (235, 76422), (271, 66270), (282, 63685), (470, 38211), (542, 33135), (705, 25474), (813, 22090), (1355, 13254), (1410, 12737), (1626, 11045), (2209, 8130), (2710, 6627), (4065, 4418)]