1457730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5399}}^1$

素因数の和:5415

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 2430270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5399, 10798, 16197, 26995, 32394, 48591, 53990, 80985, 97182, 145773, 161970, 242955, 291546, 485910, 728865, 1457730]

約数ペア:

[(1, 1457730), (2, 728865), (3, 485910), (5, 291546), (6, 242955), (9, 161970), (10, 145773), (15, 97182), (18, 80985), (27, 53990), (30, 48591), (45, 32394), (54, 26995), (90, 16197), (135, 10798), (270, 5399)]