30047060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48463}}^1$

素因数の和:48503

約数の個数: 24

約数和(自身を含む): 65135616

約数和(自身を除く): 35088556

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 48463, 96926, 193852, 242315, 484630, 969260, 1502353, 3004706, 6009412, 7511765, 15023530, 30047060]

約数ペア:

[(1, 30047060), (2, 15023530), (4, 7511765), (5, 6009412), (10, 3004706), (20, 1502353), (31, 969260), (62, 484630), (124, 242315), (155, 193852), (310, 96926), (620, 48463)]