45080490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 136281600

約数和(自身を除く): 91201110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 337, 343, 390, 455, 490, 546, 637, 674, 686, 735, 910, 1011, 1029, 1274, 1365, 1470, 1685, 1715, 1911, 2022, 2058, 2359, 2730, 3185, 3370, 3430, 3822, 4381, 4459, 4718, 5055, 5145, 6370, 7077, 8762, 8918, 9555, 10110, 10290, 11795, 13143, 13377, 14154, 16513, 19110, 21905, 22295, 23590, 26286, 26754, 30667, 33026, 35385, 43810, 44590, 49539, 61334, 65715, 66885, 70770, 82565, 92001, 99078, 115591, 131430, 133770, 153335, 165130, 184002, 214669, 231182, 247695, 306670, 346773, 429338, 460005, 495390, 577955, 644007, 693546, 920010, 1073345, 1155910, 1288014, 1502683, 1733865, 2146690, 3005366, 3220035, 3467730, 4508049, 6440070, 7513415, 9016098, 15026830, 22540245, 45080490]

約数ペア:

[(1, 45080490), (2, 22540245), (3, 15026830), (5, 9016098), (6, 7513415), (7, 6440070), (10, 4508049), (13, 3467730), (14, 3220035), (15, 3005366), (21, 2146690), (26, 1733865), (30, 1502683), (35, 1288014), (39, 1155910), (42, 1073345), (49, 920010), (65, 693546), (70, 644007), (78, 577955), (91, 495390), (98, 460005), (105, 429338), (130, 346773), (147, 306670), (182, 247695), (195, 231182), (210, 214669), (245, 184002), (273, 165130), (294, 153335), (337, 133770), (343, 131430), (390, 115591), (455, 99078), (490, 92001), (546, 82565), (637, 70770), (674, 66885), (686, 65715), (735, 61334), (910, 49539), (1011, 44590), (1029, 43810), (1274, 35385), (1365, 33026), (1470, 30667), (1685, 26754), (1715, 26286), (1911, 23590), (2022, 22295), (2058, 21905), (2359, 19110), (2730, 16513), (3185, 14154), (3370, 13377), (3430, 13143), (3822, 11795), (4381, 10290), (4459, 10110), (4718, 9555), (5055, 8918), (5145, 8762), (6370, 7077)]