67294560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{140197}}^1$

素因数の和:140215

約数の個数: 48

約数和(自身を含む): 211979376

約数和(自身を除く): 144684816

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, 140197, 280394, 420591, 560788, 700985, 841182, 1121576, 1401970, 1682364, 2102955, 2243152, 2803940, 3364728, 4205910, 4486304, 5607880, 6729456, 8411820, 11215760, 13458912, 16823640, 22431520, 33647280, 67294560]

約数ペア:

[(1, 67294560), (2, 33647280), (3, 22431520), (4, 16823640), (5, 13458912), (6, 11215760), (8, 8411820), (10, 6729456), (12, 5607880), (15, 4486304), (16, 4205910), (20, 3364728), (24, 2803940), (30, 2243152), (32, 2102955), (40, 1682364), (48, 1401970), (60, 1121576), (80, 841182), (96, 700985), (120, 560788), (160, 420591), (240, 280394), (480, 140197)]