7216110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 21127392

約数和(自身を除く): 13911282

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 165, 185, 197, 198, 222, 330, 333, 370, 394, 407, 495, 555, 591, 666, 814, 985, 990, 1110, 1182, 1221, 1665, 1773, 1970, 2035, 2167, 2442, 2955, 3330, 3546, 3663, 4070, 4334, 5910, 6105, 6501, 7289, 7326, 8865, 10835, 12210, 13002, 14578, 17730, 18315, 19503, 21670, 21867, 32505, 36445, 36630, 39006, 43734, 65010, 65601, 72890, 80179, 97515, 109335, 131202, 160358, 195030, 218670, 240537, 328005, 400895, 481074, 656010, 721611, 801790, 1202685, 1443222, 2405370, 3608055, 7216110]

約数ペア:

[(1, 7216110), (2, 3608055), (3, 2405370), (5, 1443222), (6, 1202685), (9, 801790), (10, 721611), (11, 656010), (15, 481074), (18, 400895), (22, 328005), (30, 240537), (33, 218670), (37, 195030), (45, 160358), (55, 131202), (66, 109335), (74, 97515), (90, 80179), (99, 72890), (110, 65601), (111, 65010), (165, 43734), (185, 39006), (197, 36630), (198, 36445), (222, 32505), (330, 21867), (333, 21670), (370, 19503), (394, 18315), (407, 17730), (495, 14578), (555, 13002), (591, 12210), (666, 10835), (814, 8865), (985, 7326), (990, 7289), (1110, 6501), (1182, 6105), (1221, 5910), (1665, 4334), (1773, 4070), (1970, 3663), (2035, 3546), (2167, 3330), (2442, 2955)]