127835910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1420399}}^1$

素因数の和:1420412

約数の個数: 24

約数和(自身を含む): 332373600

約数和(自身を除く): 204537690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1420399, 2840798, 4261197, 7101995, 8522394, 12783591, 14203990, 21305985, 25567182, 42611970, 63917955, 127835910]

約数ペア:

[(1, 127835910), (2, 63917955), (3, 42611970), (5, 25567182), (6, 21305985), (9, 14203990), (10, 12783591), (15, 8522394), (18, 7101995), (30, 4261197), (45, 2840798), (90, 1420399)]