851039730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{3151999}}^1$

素因数の和:3152015

約数の個数: 32

約数和(自身を含む): 2269440000

約数和(自身を除く): 1418400270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3151999, 6303998, 9455997, 15759995, 18911994, 28367991, 31519990, 47279985, 56735982, 85103973, 94559970, 141839955, 170207946, 283679910, 425519865, 851039730]

約数ペア:

[(1, 851039730), (2, 425519865), (3, 283679910), (5, 170207946), (6, 141839955), (9, 94559970), (10, 85103973), (15, 56735982), (18, 47279985), (27, 31519990), (30, 28367991), (45, 18911994), (54, 15759995), (90, 9455997), (135, 6303998), (270, 3151999)]