8038980.00000000

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7499}}^1$

素因数の和:7521

約数の個数: 64

約数和(自身を含む): 45900000

約数和(自身を除く): 31501920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 7499, 14998, 22497, 29996, 37495, 44994, 59992, 74990, 89988, 112485, 119984, 149980, 179976, 224970, 239968, 299960, 359952, 449940, 479936, 599920, 719904, 899880, 959872, 1199840, 1439808, 1799760, 2399680, 2879616, 3599520, 4799360, 7199040, 14398080]

約数ペア:

[(1, 14398080), (2, 7199040), (3, 4799360), (4, 3599520), (5, 2879616), (6, 2399680), (8, 1799760), (10, 1439808), (12, 1199840), (15, 959872), (16, 899880), (20, 719904), (24, 599920), (30, 479936), (32, 449940), (40, 359952), (48, 299960), (60, 239968), (64, 224970), (80, 179976), (96, 149980), (120, 119984), (128, 112485), (160, 89988), (192, 74990), (240, 59992), (320, 44994), (384, 37495), (480, 29996), (640, 22497), (960, 14998), (1920, 7499)]