401039160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3341993}}^1$

素因数の和:3342007

約数の個数: 32

約数和(自身を含む): 1203117840

約数和(自身を除く): 802078680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3341993, 6683986, 10025979, 13367972, 16709965, 20051958, 26735944, 33419930, 40103916, 50129895, 66839860, 80207832, 100259790, 133679720, 200519580, 401039160]

約数ペア:

[(1, 401039160), (2, 200519580), (3, 133679720), (4, 100259790), (5, 80207832), (6, 66839860), (8, 50129895), (10, 40103916), (12, 33419930), (15, 26735944), (20, 20051958), (24, 16709965), (30, 13367972), (40, 10025979), (60, 6683986), (120, 3341993)]