273089580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197891}}^1$

素因数の和:197926

約数の個数: 48

約数和(自身を含む): 797900544

約数和(自身を除く): 524810964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 197891, 395782, 593673, 791564, 989455, 1187346, 1978910, 2374692, 2968365, 3957820, 4551493, 5936730, 9102986, 11873460, 13654479, 18205972, 22757465, 27308958, 45514930, 54617916, 68272395, 91029860, 136544790, 273089580]

約数ペア:

[(1, 273089580), (2, 136544790), (3, 91029860), (4, 68272395), (5, 54617916), (6, 45514930), (10, 27308958), (12, 22757465), (15, 18205972), (20, 13654479), (23, 11873460), (30, 9102986), (46, 5936730), (60, 4551493), (69, 3957820), (92, 2968365), (115, 2374692), (138, 1978910), (230, 1187346), (276, 989455), (345, 791564), (460, 593673), (690, 395782), (1380, 197891)]