30763680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{64091}}^1$

素因数の和:64109

約数の個数: 48

約数和(自身を含む): 96907104

約数和(自身を除く): 66143424

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, 64091, 128182, 192273, 256364, 320455, 384546, 512728, 640910, 769092, 961365, 1025456, 1281820, 1538184, 1922730, 2050912, 2563640, 3076368, 3845460, 5127280, 6152736, 7690920, 10254560, 15381840, 30763680]

約数ペア:

[(1, 30763680), (2, 15381840), (3, 10254560), (4, 7690920), (5, 6152736), (6, 5127280), (8, 3845460), (10, 3076368), (12, 2563640), (15, 2050912), (16, 1922730), (20, 1538184), (24, 1281820), (30, 1025456), (32, 961365), (40, 769092), (48, 640910), (60, 512728), (80, 384546), (96, 320455), (120, 256364), (160, 192273), (240, 128182), (480, 64091)]