30611040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{63773}}^1$

素因数の和:63791

約数の個数: 48

約数和(自身を含む): 96426288

約数和(自身を除く): 65815248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 63773, 127546, 191319, 255092, 318865, 382638, 510184, 637730, 765276, 956595, 1020368, 1275460, 1530552, 1913190, 2040736, 2550920, 3061104, 3826380, 5101840, 6122208, 7652760, 10203680, 15305520, 30611040]

約数ペア:

[(1, 30611040), (2, 15305520), (3, 10203680), (4, 7652760), (5, 6122208), (6, 5101840), (8, 3826380), (10, 3061104), (12, 2550920), (15, 2040736), (16, 1913190), (20, 1530552), (24, 1275460), (30, 1020368), (32, 956595), (40, 765276), (48, 637730), (60, 510184), (80, 382638), (96, 318865), (120, 255092), (160, 191319), (240, 127546), (480, 63773)]