285965670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24379}}^1$

素因数の和:24429

約数の個数: 64

約数和(自身を含む): 758315520

約数和(自身を除く): 472349850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 24379, 48758, 73137, 121895, 146274, 243790, 365685, 414443, 560717, 731370, 828886, 1121434, 1243329, 1682151, 2072215, 2486658, 2803585, 3364302, 4144430, 5607170, 6216645, 8410755, 9532189, 12433290, 16821510, 19064378, 28596567, 47660945, 57193134, 95321890, 142982835, 285965670]

約数ペア:

[(1, 285965670), (2, 142982835), (3, 95321890), (5, 57193134), (6, 47660945), (10, 28596567), (15, 19064378), (17, 16821510), (23, 12433290), (30, 9532189), (34, 8410755), (46, 6216645), (51, 5607170), (69, 4144430), (85, 3364302), (102, 2803585), (115, 2486658), (138, 2072215), (170, 1682151), (230, 1243329), (255, 1121434), (345, 828886), (391, 731370), (510, 560717), (690, 414443), (782, 365685), (1173, 243790), (1955, 146274), (2346, 121895), (3910, 73137), (5865, 48758), (11730, 24379)]