13803450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4039

約数の個数: 48

約数和(自身を含む): 35729856

約数和(自身を除く): 21926406

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 4001, 8002, 12003, 20005, 24006, 40010, 60015, 92023, 100025, 120030, 184046, 200050, 276069, 300075, 460115, 552138, 600150, 920230, 1380345, 2300575, 2760690, 4601150, 6901725, 13803450]

約数ペア:

[(1, 13803450), (2, 6901725), (3, 4601150), (5, 2760690), (6, 2300575), (10, 1380345), (15, 920230), (23, 600150), (25, 552138), (30, 460115), (46, 300075), (50, 276069), (69, 200050), (75, 184046), (115, 120030), (138, 100025), (150, 92023), (230, 60015), (345, 40010), (575, 24006), (690, 20005), (1150, 12003), (1725, 8002), (3450, 4001)]