852539280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3552247}}^1$

素因数の和:3552263

約数の個数: 40

約数和(自身を含む): 2642872512

約数和(自身を除く): 1790333232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3552247, 7104494, 10656741, 14208988, 17761235, 21313482, 28417976, 35522470, 42626964, 53283705, 56835952, 71044940, 85253928, 106567410, 142089880, 170507856, 213134820, 284179760, 426269640, 852539280]

約数ペア:

[(1, 852539280), (2, 426269640), (3, 284179760), (4, 213134820), (5, 170507856), (6, 142089880), (8, 106567410), (10, 85253928), (12, 71044940), (15, 56835952), (16, 53283705), (20, 42626964), (24, 35522470), (30, 28417976), (40, 21313482), (48, 17761235), (60, 14208988), (80, 10656741), (120, 7104494), (240, 3552247)]