123237630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17333}}^1$

素因数の和:17425

約数の個数: 48

約数和(自身を含む): 324492480

約数和(自身を除く): 201254850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 17333, 34666, 51999, 86665, 103998, 155997, 173330, 259995, 311994, 519990, 779985, 1369307, 1559970, 2738614, 4107921, 6846535, 8215842, 12323763, 13693070, 20539605, 24647526, 41079210, 61618815, 123237630]

約数ペア:

[(1, 123237630), (2, 61618815), (3, 41079210), (5, 24647526), (6, 20539605), (9, 13693070), (10, 12323763), (15, 8215842), (18, 6846535), (30, 4107921), (45, 2738614), (79, 1559970), (90, 1369307), (158, 779985), (237, 519990), (395, 311994), (474, 259995), (711, 173330), (790, 155997), (1185, 103998), (1422, 86665), (2370, 51999), (3555, 34666), (7110, 17333)]