103315770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 291962880

約数和(自身を除く): 188647110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 127, 131, 135, 138, 207, 230, 254, 262, 270, 345, 381, 393, 414, 621, 635, 655, 690, 762, 786, 1035, 1143, 1179, 1242, 1270, 1310, 1905, 1965, 2070, 2286, 2358, 2921, 3013, 3105, 3429, 3537, 3810, 3930, 5715, 5842, 5895, 6026, 6210, 6858, 7074, 8763, 9039, 11430, 11790, 14605, 15065, 16637, 17145, 17526, 17685, 18078, 26289, 27117, 29210, 30130, 33274, 34290, 35370, 43815, 45195, 49911, 52578, 54234, 78867, 81351, 83185, 87630, 90390, 99822, 131445, 135585, 149733, 157734, 162702, 166370, 249555, 262890, 271170, 299466, 382651, 394335, 406755, 449199, 499110, 748665, 765302, 788670, 813510, 898398, 1147953, 1497330, 1913255, 2245995, 2295906, 3443859, 3826510, 4491990, 5739765, 6887718, 10331577, 11479530, 17219295, 20663154, 34438590, 51657885, 103315770]

約数ペア:

[(1, 103315770), (2, 51657885), (3, 34438590), (5, 20663154), (6, 17219295), (9, 11479530), (10, 10331577), (15, 6887718), (18, 5739765), (23, 4491990), (27, 3826510), (30, 3443859), (45, 2295906), (46, 2245995), (54, 1913255), (69, 1497330), (90, 1147953), (115, 898398), (127, 813510), (131, 788670), (135, 765302), (138, 748665), (207, 499110), (230, 449199), (254, 406755), (262, 394335), (270, 382651), (345, 299466), (381, 271170), (393, 262890), (414, 249555), (621, 166370), (635, 162702), (655, 157734), (690, 149733), (762, 135585), (786, 131445), (1035, 99822), (1143, 90390), (1179, 87630), (1242, 83185), (1270, 81351), (1310, 78867), (1905, 54234), (1965, 52578), (2070, 49911), (2286, 45195), (2358, 43815), (2921, 35370), (3013, 34290), (3105, 33274), (3429, 30130), (3537, 29210), (3810, 27117), (3930, 26289), (5715, 18078), (5842, 17685), (5895, 17526), (6026, 17145), (6210, 16637), (6858, 15065), (7074, 14605), (8763, 11790), (9039, 11430)]