48549780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1347

約数の個数: 120

約数和(自身を含む): 159046272

約数和(自身を除く): 110496492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1303, 1380, 1620, 1863, 2070, 2484, 2606, 3105, 3726, 3909, 4140, 5212, 6210, 6515, 7452, 7818, 9315, 11727, 12420, 13030, 15636, 18630, 19545, 23454, 26060, 29969, 35181, 37260, 39090, 46908, 58635, 59938, 70362, 78180, 89907, 105543, 117270, 119876, 140724, 149845, 175905, 179814, 211086, 234540, 269721, 299690, 351810, 359628, 422172, 449535, 527715, 539442, 599380, 703620, 809163, 899070, 1055430, 1078884, 1348605, 1618326, 1798140, 2110860, 2427489, 2697210, 3236652, 4045815, 4854978, 5394420, 8091630, 9709956, 12137445, 16183260, 24274890, 48549780]

約数ペア:

[(1, 48549780), (2, 24274890), (3, 16183260), (4, 12137445), (5, 9709956), (6, 8091630), (9, 5394420), (10, 4854978), (12, 4045815), (15, 3236652), (18, 2697210), (20, 2427489), (23, 2110860), (27, 1798140), (30, 1618326), (36, 1348605), (45, 1078884), (46, 1055430), (54, 899070), (60, 809163), (69, 703620), (81, 599380), (90, 539442), (92, 527715), (108, 449535), (115, 422172), (135, 359628), (138, 351810), (162, 299690), (180, 269721), (207, 234540), (230, 211086), (270, 179814), (276, 175905), (324, 149845), (345, 140724), (405, 119876), (414, 117270), (460, 105543), (540, 89907), (621, 78180), (690, 70362), (810, 59938), (828, 58635), (1035, 46908), (1242, 39090), (1303, 37260), (1380, 35181), (1620, 29969), (1863, 26060), (2070, 23454), (2484, 19545), (2606, 18630), (3105, 15636), (3726, 13030), (3909, 12420), (4140, 11727), (5212, 9315), (6210, 7818), (6515, 7452)]