151469730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1399}}^1$

素因数の和:1816

約数の個数: 64

約数和(自身を含む): 405216000

約数和(自身を除く): 253746270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 401, 802, 1203, 1399, 2005, 2406, 2798, 3609, 4010, 4197, 6015, 6995, 7218, 8394, 10827, 12030, 12591, 13990, 18045, 20985, 21654, 25182, 36090, 37773, 41970, 54135, 62955, 75546, 108270, 125910, 188865, 377730, 560999, 1121998, 1682997, 2804995, 3365994, 5048991, 5609990, 8414985, 10097982, 15146973, 16829970, 25244955, 30293946, 50489910, 75734865, 151469730]

約数ペア:

[(1, 151469730), (2, 75734865), (3, 50489910), (5, 30293946), (6, 25244955), (9, 16829970), (10, 15146973), (15, 10097982), (18, 8414985), (27, 5609990), (30, 5048991), (45, 3365994), (54, 2804995), (90, 1682997), (135, 1121998), (270, 560999), (401, 377730), (802, 188865), (1203, 125910), (1399, 108270), (2005, 75546), (2406, 62955), (2798, 54135), (3609, 41970), (4010, 37773), (4197, 36090), (6015, 25182), (6995, 21654), (7218, 20985), (8394, 18045), (10827, 13990), (12030, 12591)]