13395960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 30633480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 293, 360, 381, 508, 586, 635, 762, 879, 1016, 1143, 1172, 1270, 1465, 1524, 1758, 1905, 2286, 2344, 2540, 2637, 2930, 3048, 3516, 3810, 4395, 4572, 5080, 5274, 5715, 5860, 7032, 7620, 8790, 9144, 10548, 11430, 11720, 13185, 15240, 17580, 21096, 22860, 26370, 35160, 37211, 45720, 52740, 74422, 105480, 111633, 148844, 186055, 223266, 297688, 334899, 372110, 446532, 558165, 669798, 744220, 893064, 1116330, 1339596, 1488440, 1674495, 2232660, 2679192, 3348990, 4465320, 6697980, 13395960]

約数ペア:

[(1, 13395960), (2, 6697980), (3, 4465320), (4, 3348990), (5, 2679192), (6, 2232660), (8, 1674495), (9, 1488440), (10, 1339596), (12, 1116330), (15, 893064), (18, 744220), (20, 669798), (24, 558165), (30, 446532), (36, 372110), (40, 334899), (45, 297688), (60, 223266), (72, 186055), (90, 148844), (120, 111633), (127, 105480), (180, 74422), (254, 52740), (293, 45720), (360, 37211), (381, 35160), (508, 26370), (586, 22860), (635, 21096), (762, 17580), (879, 15240), (1016, 13185), (1143, 11720), (1172, 11430), (1270, 10548), (1465, 9144), (1524, 8790), (1758, 7620), (1905, 7032), (2286, 5860), (2344, 5715), (2540, 5274), (2637, 5080), (2930, 4572), (3048, 4395), (3516, 3810)]