5455890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 16087680

約数和(自身を除く): 10631790

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 167, 198, 242, 270, 297, 330, 334, 363, 495, 501, 594, 605, 726, 835, 990, 1002, 1089, 1210, 1485, 1503, 1670, 1815, 1837, 2178, 2505, 2970, 3006, 3267, 3630, 3674, 4509, 5010, 5445, 5511, 6534, 7515, 9018, 9185, 10890, 11022, 15030, 16335, 16533, 18370, 20207, 22545, 27555, 32670, 33066, 40414, 45090, 49599, 55110, 60621, 82665, 99198, 101035, 121242, 165330, 181863, 202070, 247995, 303105, 363726, 495990, 545589, 606210, 909315, 1091178, 1818630, 2727945, 5455890]

約数ペア:

[(1, 5455890), (2, 2727945), (3, 1818630), (5, 1091178), (6, 909315), (9, 606210), (10, 545589), (11, 495990), (15, 363726), (18, 303105), (22, 247995), (27, 202070), (30, 181863), (33, 165330), (45, 121242), (54, 101035), (55, 99198), (66, 82665), (90, 60621), (99, 55110), (110, 49599), (121, 45090), (135, 40414), (165, 33066), (167, 32670), (198, 27555), (242, 22545), (270, 20207), (297, 18370), (330, 16533), (334, 16335), (363, 15030), (495, 11022), (501, 10890), (594, 9185), (605, 9018), (726, 7515), (835, 6534), (990, 5511), (1002, 5445), (1089, 5010), (1210, 4509), (1485, 3674), (1503, 3630), (1670, 3267), (1815, 3006), (1837, 2970), (2178, 2505)]