130679415

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 236171520

約数和(自身を除く): 105492105

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 113, 155, 279, 339, 465, 565, 829, 1017, 1395, 1695, 2487, 3503, 4145, 5085, 7461, 10509, 12435, 17515, 25699, 31527, 37305, 52545, 77097, 93677, 128495, 157635, 231291, 281031, 385485, 468385, 843093, 1156455, 1405155, 2903987, 4215465, 8711961, 14519935, 26135883, 43559805, 130679415]

約数ペア:

[(1, 130679415), (3, 43559805), (5, 26135883), (9, 14519935), (15, 8711961), (31, 4215465), (45, 2903987), (93, 1405155), (113, 1156455), (155, 843093), (279, 468385), (339, 385485), (465, 281031), (565, 231291), (829, 157635), (1017, 128495), (1395, 93677), (1695, 77097), (2487, 52545), (3503, 37305), (4145, 31527), (5085, 25699), (7461, 17515), (10509, 12435)]