297914040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{827539}}^1$

素因数の和:827556

約数の個数: 48

約数和(自身を含む): 968221800

約数和(自身を除く): 670307760

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, 827539, 1655078, 2482617, 3310156, 4137695, 4965234, 6620312, 7447851, 8275390, 9930468, 12413085, 14895702, 16550780, 19860936, 24826170, 29791404, 33101560, 37239255, 49652340, 59582808, 74478510, 99304680, 148957020, 297914040]

約数ペア:

[(1, 297914040), (2, 148957020), (3, 99304680), (4, 74478510), (5, 59582808), (6, 49652340), (8, 37239255), (9, 33101560), (10, 29791404), (12, 24826170), (15, 19860936), (18, 16550780), (20, 14895702), (24, 12413085), (30, 9930468), (36, 8275390), (40, 7447851), (45, 6620312), (60, 4965234), (72, 4137695), (90, 3310156), (120, 2482617), (180, 1655078), (360, 827539)]