1419520680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1314371}}^1$

素因数の和:1314391

約数の個数: 64

約数和(自身を含む): 4731739200

約数和(自身を除く): 3312218520

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, 1314371, 2628742, 3943113, 5257484, 6571855, 7886226, 10514968, 11829339, 13143710, 15772452, 19715565, 23658678, 26287420, 31544904, 35488017, 39431130, 47317356, 52574840, 59146695, 70976034, 78862260, 94634712, 118293390, 141952068, 157724520, 177440085, 236586780, 283904136, 354880170, 473173560, 709760340, 1419520680]

約数ペア:

[(1, 1419520680), (2, 709760340), (3, 473173560), (4, 354880170), (5, 283904136), (6, 236586780), (8, 177440085), (9, 157724520), (10, 141952068), (12, 118293390), (15, 94634712), (18, 78862260), (20, 70976034), (24, 59146695), (27, 52574840), (30, 47317356), (36, 39431130), (40, 35488017), (45, 31544904), (54, 26287420), (60, 23658678), (72, 19715565), (90, 15772452), (108, 13143710), (120, 11829339), (135, 10514968), (180, 7886226), (216, 6571855), (270, 5257484), (360, 3943113), (540, 2628742), (1080, 1314371)]