74893260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96017}}^1$

素因数の和:96042

約数の個数: 48

約数和(自身を含む): 225834336

約数和(自身を除く): 150941076

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, 96017, 192034, 288051, 384068, 480085, 576102, 960170, 1152204, 1248221, 1440255, 1920340, 2496442, 2880510, 3744663, 4992884, 5761020, 6241105, 7489326, 12482210, 14978652, 18723315, 24964420, 37446630, 74893260]

約数ペア:

[(1, 74893260), (2, 37446630), (3, 24964420), (4, 18723315), (5, 14978652), (6, 12482210), (10, 7489326), (12, 6241105), (13, 5761020), (15, 4992884), (20, 3744663), (26, 2880510), (30, 2496442), (39, 1920340), (52, 1440255), (60, 1248221), (65, 1152204), (78, 960170), (130, 576102), (156, 480085), (195, 384068), (260, 288051), (390, 192034), (780, 96017)]