54017070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{641}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 132339312

約数和(自身を除く): 78322242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 641, 795, 1282, 1590, 1923, 2809, 3205, 3846, 5618, 6410, 8427, 9615, 14045, 16854, 19230, 28090, 33973, 42135, 67946, 84270, 101919, 169865, 203838, 339730, 509595, 1019190, 1800569, 3601138, 5401707, 9002845, 10803414, 18005690, 27008535, 54017070]

約数ペア:

[(1, 54017070), (2, 27008535), (3, 18005690), (5, 10803414), (6, 9002845), (10, 5401707), (15, 3601138), (30, 1800569), (53, 1019190), (106, 509595), (159, 339730), (265, 203838), (318, 169865), (530, 101919), (641, 84270), (795, 67946), (1282, 42135), (1590, 33973), (1923, 28090), (2809, 19230), (3205, 16854), (3846, 14045), (5618, 9615), (6410, 8427)]