135837480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66587}}^1$

素因数の和:66618

約数の個数: 64

約数和(自身を含む): 431490240

約数和(自身を除く): 295652760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 66587, 133174, 199761, 266348, 332935, 399522, 532696, 665870, 799044, 998805, 1131979, 1331740, 1598088, 1997610, 2263958, 2663480, 3395937, 3995220, 4527916, 5659895, 6791874, 7990440, 9055832, 11319790, 13583748, 16979685, 22639580, 27167496, 33959370, 45279160, 67918740, 135837480]

約数ペア:

[(1, 135837480), (2, 67918740), (3, 45279160), (4, 33959370), (5, 27167496), (6, 22639580), (8, 16979685), (10, 13583748), (12, 11319790), (15, 9055832), (17, 7990440), (20, 6791874), (24, 5659895), (30, 4527916), (34, 3995220), (40, 3395937), (51, 2663480), (60, 2263958), (68, 1997610), (85, 1598088), (102, 1331740), (120, 1131979), (136, 998805), (170, 799044), (204, 665870), (255, 532696), (340, 399522), (408, 332935), (510, 266348), (680, 199761), (1020, 133174), (2040, 66587)]