2213160120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{142969}}^1$

素因数の和:143029

約数の個数: 96

約数和(自身を含む): 7360095600

約数和(自身を除く): 5146935480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 142969, 285938, 428907, 571876, 714845, 857814, 1143752, 1286721, 1429690, 1715628, 2144535, 2573442, 2859380, 3431256, 4289070, 5146884, 5718760, 6147667, 6433605, 8578140, 10293768, 12295334, 12867210, 17156280, 18443001, 24590668, 25734420, 30738335, 36886002, 49181336, 51468840, 55329003, 61476670, 73772004, 92215005, 110658006, 122953340, 147544008, 184430010, 221316012, 245906680, 276645015, 368860020, 442632024, 553290030, 737720040, 1106580060, 2213160120]

約数ペア:

[(1, 2213160120), (2, 1106580060), (3, 737720040), (4, 553290030), (5, 442632024), (6, 368860020), (8, 276645015), (9, 245906680), (10, 221316012), (12, 184430010), (15, 147544008), (18, 122953340), (20, 110658006), (24, 92215005), (30, 73772004), (36, 61476670), (40, 55329003), (43, 51468840), (45, 49181336), (60, 36886002), (72, 30738335), (86, 25734420), (90, 24590668), (120, 18443001), (129, 17156280), (172, 12867210), (180, 12295334), (215, 10293768), (258, 8578140), (344, 6433605), (360, 6147667), (387, 5718760), (430, 5146884), (516, 4289070), (645, 3431256), (774, 2859380), (860, 2573442), (1032, 2144535), (1290, 1715628), (1548, 1429690), (1720, 1286721), (1935, 1143752), (2580, 857814), (3096, 714845), (3870, 571876), (5160, 428907), (7740, 285938), (15480, 142969)]