146405630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10303}}^1$

素因数の和:10353

約数の個数: 48

約数和(自身を含む): 317157120

約数和(自身を除く): 170751490

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 10303, 14210, 20606, 51515, 72121, 103030, 144242, 298787, 360605, 504847, 597574, 721210, 1009694, 1493935, 2091509, 2524235, 2987870, 4183018, 5048470, 10457545, 14640563, 20915090, 29281126, 73202815, 146405630]

約数ペア:

[(1, 146405630), (2, 73202815), (5, 29281126), (7, 20915090), (10, 14640563), (14, 10457545), (29, 5048470), (35, 4183018), (49, 2987870), (58, 2524235), (70, 2091509), (98, 1493935), (145, 1009694), (203, 721210), (245, 597574), (290, 504847), (406, 360605), (490, 298787), (1015, 144242), (1421, 103030), (2030, 72121), (2842, 51515), (7105, 20606), (10303, 14210)]