562950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{139}}^1$

素因数の和:163

約数の個数: 60

約数和(自身を含む): 1575420

約数和(自身を除く): 1012470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 139, 150, 162, 225, 270, 278, 405, 417, 450, 675, 695, 810, 834, 1251, 1350, 1390, 2025, 2085, 2502, 3475, 3753, 4050, 4170, 6255, 6950, 7506, 10425, 11259, 12510, 18765, 20850, 22518, 31275, 37530, 56295, 62550, 93825, 112590, 187650, 281475, 562950]

約数ペア:

[(1, 562950), (2, 281475), (3, 187650), (5, 112590), (6, 93825), (9, 62550), (10, 56295), (15, 37530), (18, 31275), (25, 22518), (27, 20850), (30, 18765), (45, 12510), (50, 11259), (54, 10425), (75, 7506), (81, 6950), (90, 6255), (135, 4170), (139, 4050), (150, 3753), (162, 3475), (225, 2502), (270, 2085), (278, 2025), (405, 1390), (417, 1350), (450, 1251), (675, 834), (695, 810)]