122262240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{254713}}^1$

素因数の和:254731

約数の個数: 48

約数和(自身を含む): 385127568

約数和(自身を除く): 262865328

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, 254713, 509426, 764139, 1018852, 1273565, 1528278, 2037704, 2547130, 3056556, 3820695, 4075408, 5094260, 6113112, 7641390, 8150816, 10188520, 12226224, 15282780, 20377040, 24452448, 30565560, 40754080, 61131120, 122262240]

約数ペア:

[(1, 122262240), (2, 61131120), (3, 40754080), (4, 30565560), (5, 24452448), (6, 20377040), (8, 15282780), (10, 12226224), (12, 10188520), (15, 8150816), (16, 7641390), (20, 6113112), (24, 5094260), (30, 4075408), (32, 3820695), (40, 3056556), (48, 2547130), (60, 2037704), (80, 1528278), (96, 1273565), (120, 1018852), (160, 764139), (240, 509426), (480, 254713)]