104124540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133493}}^1$

素因数の和:133518

約数の個数: 48

約数和(自身を含む): 313977888

約数和(自身を除く): 209853348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 133493, 266986, 400479, 533972, 667465, 800958, 1334930, 1601916, 1735409, 2002395, 2669860, 3470818, 4004790, 5206227, 6941636, 8009580, 8677045, 10412454, 17354090, 20824908, 26031135, 34708180, 52062270, 104124540]

約数ペア:

[(1, 104124540), (2, 52062270), (3, 34708180), (4, 26031135), (5, 20824908), (6, 17354090), (10, 10412454), (12, 8677045), (13, 8009580), (15, 6941636), (20, 5206227), (26, 4004790), (30, 3470818), (39, 2669860), (52, 2002395), (60, 1735409), (65, 1601916), (78, 1334930), (130, 800958), (156, 667465), (195, 533972), (260, 400479), (390, 266986), (780, 133493)]