57818340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107071}}^1$

素因数の和:107089

約数の個数: 48

約数和(自身を含む): 179880960

約数和(自身を除く): 122062620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 107071, 214142, 321213, 428284, 535355, 642426, 963639, 1070710, 1284852, 1606065, 1927278, 2141420, 2890917, 3212130, 3854556, 4818195, 5781834, 6424260, 9636390, 11563668, 14454585, 19272780, 28909170, 57818340]

約数ペア:

[(1, 57818340), (2, 28909170), (3, 19272780), (4, 14454585), (5, 11563668), (6, 9636390), (9, 6424260), (10, 5781834), (12, 4818195), (15, 3854556), (18, 3212130), (20, 2890917), (27, 2141420), (30, 1927278), (36, 1606065), (45, 1284852), (54, 1070710), (60, 963639), (90, 642426), (108, 535355), (135, 428284), (180, 321213), (270, 214142), (540, 107071)]