4108060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 9580032

約数和(自身を除く): 5471972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 263, 284, 355, 526, 710, 781, 1052, 1315, 1420, 1562, 2630, 2893, 3124, 3905, 5260, 5786, 7810, 11572, 14465, 15620, 18673, 28930, 37346, 57860, 74692, 93365, 186730, 205403, 373460, 410806, 821612, 1027015, 2054030, 4108060]

約数ペア:

[(1, 4108060), (2, 2054030), (4, 1027015), (5, 821612), (10, 410806), (11, 373460), (20, 205403), (22, 186730), (44, 93365), (55, 74692), (71, 57860), (110, 37346), (142, 28930), (220, 18673), (263, 15620), (284, 14465), (355, 11572), (526, 7810), (710, 5786), (781, 5260), (1052, 3905), (1315, 3124), (1420, 2893), (1562, 2630)]