1131788880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1571929}}^1$

素因数の和:1571948

約数の個数: 60

約数和(自身を含む): 3800926740

約数和(自身を除く): 2669137860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1571929, 3143858, 4715787, 6287716, 7859645, 9431574, 12575432, 14147361, 15719290, 18863148, 23578935, 25150864, 28294722, 31438580, 37726296, 47157870, 56589444, 62877160, 70736805, 75452592, 94315740, 113178888, 125754320, 141473610, 188631480, 226357776, 282947220, 377262960, 565894440, 1131788880]

約数ペア:

[(1, 1131788880), (2, 565894440), (3, 377262960), (4, 282947220), (5, 226357776), (6, 188631480), (8, 141473610), (9, 125754320), (10, 113178888), (12, 94315740), (15, 75452592), (16, 70736805), (18, 62877160), (20, 56589444), (24, 47157870), (30, 37726296), (36, 31438580), (40, 28294722), (45, 25150864), (48, 23578935), (60, 18863148), (72, 15719290), (80, 14147361), (90, 12575432), (120, 9431574), (144, 7859645), (180, 6287716), (240, 4715787), (360, 3143858), (720, 1571929)]