52782120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146617}}^1$

素因数の和:146634

約数の個数: 48

約数和(自身を含む): 171543060

約数和(自身を除く): 118760940

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, 146617, 293234, 439851, 586468, 733085, 879702, 1172936, 1319553, 1466170, 1759404, 2199255, 2639106, 2932340, 3518808, 4398510, 5278212, 5864680, 6597765, 8797020, 10556424, 13195530, 17594040, 26391060, 52782120]

約数ペア:

[(1, 52782120), (2, 26391060), (3, 17594040), (4, 13195530), (5, 10556424), (6, 8797020), (8, 6597765), (9, 5864680), (10, 5278212), (12, 4398510), (15, 3518808), (18, 2932340), (20, 2639106), (24, 2199255), (30, 1759404), (36, 1466170), (40, 1319553), (45, 1172936), (60, 879702), (72, 733085), (90, 586468), (120, 439851), (180, 293234), (360, 146617)]