128545650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{95219}}^1$

素因数の和:95240

約数の個数: 48

約数和(自身を含む): 354218400

約数和(自身を除く): 225672750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 95219, 190438, 285657, 476095, 571314, 856971, 952190, 1428285, 1713942, 2380475, 2570913, 2856570, 4284855, 4760950, 5141826, 7141425, 8569710, 12854565, 14282850, 21424275, 25709130, 42848550, 64272825, 128545650]

約数ペア:

[(1, 128545650), (2, 64272825), (3, 42848550), (5, 25709130), (6, 21424275), (9, 14282850), (10, 12854565), (15, 8569710), (18, 7141425), (25, 5141826), (27, 4760950), (30, 4284855), (45, 2856570), (50, 2570913), (54, 2380475), (75, 1713942), (90, 1428285), (135, 952190), (150, 856971), (225, 571314), (270, 476095), (450, 285657), (675, 190438), (1350, 95219)]