76275720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211877}}^1$

素因数の和:211894

約数の個数: 48

約数和(自身を含む): 247897260

約数和(自身を除く): 171621540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 211877, 423754, 635631, 847508, 1059385, 1271262, 1695016, 1906893, 2118770, 2542524, 3178155, 3813786, 4237540, 5085048, 6356310, 7627572, 8475080, 9534465, 12712620, 15255144, 19068930, 25425240, 38137860, 76275720]

約数ペア:

[(1, 76275720), (2, 38137860), (3, 25425240), (4, 19068930), (5, 15255144), (6, 12712620), (8, 9534465), (9, 8475080), (10, 7627572), (12, 6356310), (15, 5085048), (18, 4237540), (20, 3813786), (24, 3178155), (30, 2542524), (36, 2118770), (40, 1906893), (45, 1695016), (60, 1271262), (72, 1059385), (90, 847508), (120, 635631), (180, 423754), (360, 211877)]