39226260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1811}}^1$

素因数の和:1861

約数の個数: 72

約数和(自身を含む): 115982496

約数和(自身を除く): 76756236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 1811, 2166, 3610, 3622, 4332, 5415, 5433, 7220, 7244, 9055, 10830, 10866, 18110, 21660, 21732, 27165, 34409, 36220, 54330, 68818, 103227, 108660, 137636, 172045, 206454, 344090, 412908, 516135, 653771, 688180, 1032270, 1307542, 1961313, 2064540, 2615084, 3268855, 3922626, 6537710, 7845252, 9806565, 13075420, 19613130, 39226260]

約数ペア:

[(1, 39226260), (2, 19613130), (3, 13075420), (4, 9806565), (5, 7845252), (6, 6537710), (10, 3922626), (12, 3268855), (15, 2615084), (19, 2064540), (20, 1961313), (30, 1307542), (38, 1032270), (57, 688180), (60, 653771), (76, 516135), (95, 412908), (114, 344090), (190, 206454), (228, 172045), (285, 137636), (361, 108660), (380, 103227), (570, 68818), (722, 54330), (1083, 36220), (1140, 34409), (1444, 27165), (1805, 21732), (1811, 21660), (2166, 18110), (3610, 10866), (3622, 10830), (4332, 9055), (5415, 7244), (5433, 7220)]