150300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{167}}^1$

素因数の和:187

約数の個数: 54

約数和(自身を含む): 473928

約数和(自身を除く): 323628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 167, 180, 225, 300, 334, 450, 501, 668, 835, 900, 1002, 1503, 1670, 2004, 2505, 3006, 3340, 4175, 5010, 6012, 7515, 8350, 10020, 12525, 15030, 16700, 25050, 30060, 37575, 50100, 75150, 150300]

約数ペア:

[(1, 150300), (2, 75150), (3, 50100), (4, 37575), (5, 30060), (6, 25050), (9, 16700), (10, 15030), (12, 12525), (15, 10020), (18, 8350), (20, 7515), (25, 6012), (30, 5010), (36, 4175), (45, 3340), (50, 3006), (60, 2505), (75, 2004), (90, 1670), (100, 1503), (150, 1002), (167, 900), (180, 835), (225, 668), (300, 501), (334, 450)]