15145410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{10303}}^1$

素因数の和:10327

約数の個数: 48

約数和(自身を含む): 42287616

約数和(自身を除く): 27142206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 10303, 20606, 30909, 51515, 61818, 72121, 103030, 144242, 154545, 216363, 309090, 360605, 432726, 504847, 721210, 1009694, 1081815, 1514541, 2163630, 2524235, 3029082, 5048470, 7572705, 15145410]

約数ペア:

[(1, 15145410), (2, 7572705), (3, 5048470), (5, 3029082), (6, 2524235), (7, 2163630), (10, 1514541), (14, 1081815), (15, 1009694), (21, 721210), (30, 504847), (35, 432726), (42, 360605), (49, 309090), (70, 216363), (98, 154545), (105, 144242), (147, 103030), (210, 72121), (245, 61818), (294, 51515), (490, 30909), (735, 20606), (1470, 10303)]