145356300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{161507}}^1$

素因数の和:161527

約数の個数: 54

約数和(自身を含む): 455614068

約数和(自身を除く): 310257768

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, 180, 225, 300, 450, 900, 161507, 323014, 484521, 646028, 807535, 969042, 1453563, 1615070, 1938084, 2422605, 2907126, 3230140, 4037675, 4845210, 5814252, 7267815, 8075350, 9690420, 12113025, 14535630, 16150700, 24226050, 29071260, 36339075, 48452100, 72678150, 145356300]

約数ペア:

[(1, 145356300), (2, 72678150), (3, 48452100), (4, 36339075), (5, 29071260), (6, 24226050), (9, 16150700), (10, 14535630), (12, 12113025), (15, 9690420), (18, 8075350), (20, 7267815), (25, 5814252), (30, 4845210), (36, 4037675), (45, 3230140), (50, 2907126), (60, 2422605), (75, 1938084), (90, 1615070), (100, 1453563), (150, 969042), (180, 807535), (225, 646028), (300, 484521), (450, 323014), (900, 161507)]