75920760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{70297}}^1$

素因数の和:70317

約数の個数: 64

約数和(自身を含む): 253072800

約数和(自身を除く): 177152040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 70297, 140594, 210891, 281188, 351485, 421782, 562376, 632673, 702970, 843564, 1054455, 1265346, 1405940, 1687128, 1898019, 2108910, 2530692, 2811880, 3163365, 3796038, 4217820, 5061384, 6326730, 7592076, 8435640, 9490095, 12653460, 15184152, 18980190, 25306920, 37960380, 75920760]

約数ペア:

[(1, 75920760), (2, 37960380), (3, 25306920), (4, 18980190), (5, 15184152), (6, 12653460), (8, 9490095), (9, 8435640), (10, 7592076), (12, 6326730), (15, 5061384), (18, 4217820), (20, 3796038), (24, 3163365), (27, 2811880), (30, 2530692), (36, 2108910), (40, 1898019), (45, 1687128), (54, 1405940), (60, 1265346), (72, 1054455), (90, 843564), (108, 702970), (120, 632673), (135, 562376), (180, 421782), (216, 351485), (270, 281188), (360, 210891), (540, 140594), (1080, 70297)]