2087824680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1933171}}^1$

素因数の和:1933191

約数の個数: 64

約数和(自身を含む): 6959419200

約数和(自身を除く): 4871594520

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, 1933171, 3866342, 5799513, 7732684, 9665855, 11599026, 15465368, 17398539, 19331710, 23198052, 28997565, 34797078, 38663420, 46396104, 52195617, 57995130, 69594156, 77326840, 86992695, 104391234, 115990260, 139188312, 173985390, 208782468, 231980520, 260978085, 347970780, 417564936, 521956170, 695941560, 1043912340, 2087824680]

約数ペア:

[(1, 2087824680), (2, 1043912340), (3, 695941560), (4, 521956170), (5, 417564936), (6, 347970780), (8, 260978085), (9, 231980520), (10, 208782468), (12, 173985390), (15, 139188312), (18, 115990260), (20, 104391234), (24, 86992695), (27, 77326840), (30, 69594156), (36, 57995130), (40, 52195617), (45, 46396104), (54, 38663420), (60, 34797078), (72, 28997565), (90, 23198052), (108, 19331710), (120, 17398539), (135, 15465368), (180, 11599026), (216, 9665855), (270, 7732684), (360, 5799513), (540, 3866342), (1080, 1933171)]