1439384040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1332763}}^1$

素因数の和:1332783

約数の個数: 64

約数和(自身を含む): 4797950400

約数和(自身を除く): 3358566360

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, 1332763, 2665526, 3998289, 5331052, 6663815, 7996578, 10662104, 11994867, 13327630, 15993156, 19991445, 23989734, 26655260, 31986312, 35984601, 39982890, 47979468, 53310520, 59974335, 71969202, 79965780, 95958936, 119948670, 143938404, 159931560, 179923005, 239897340, 287876808, 359846010, 479794680, 719692020, 1439384040]

約数ペア:

[(1, 1439384040), (2, 719692020), (3, 479794680), (4, 359846010), (5, 287876808), (6, 239897340), (8, 179923005), (9, 159931560), (10, 143938404), (12, 119948670), (15, 95958936), (18, 79965780), (20, 71969202), (24, 59974335), (27, 53310520), (30, 47979468), (36, 39982890), (40, 35984601), (45, 31986312), (54, 26655260), (60, 23989734), (72, 19991445), (90, 15993156), (108, 13327630), (120, 11994867), (135, 10662104), (180, 7996578), (216, 6663815), (270, 5331052), (360, 3998289), (540, 2665526), (1080, 1332763)]