1539030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 3888144

約数和(自身を除く): 2349114

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 290, 305, 366, 435, 610, 841, 870, 915, 1682, 1769, 1830, 2523, 3538, 4205, 5046, 5307, 8410, 8845, 10614, 12615, 17690, 25230, 26535, 51301, 53070, 102602, 153903, 256505, 307806, 513010, 769515, 1539030]

約数ペア:

[(1, 1539030), (2, 769515), (3, 513010), (5, 307806), (6, 256505), (10, 153903), (15, 102602), (29, 53070), (30, 51301), (58, 26535), (61, 25230), (87, 17690), (122, 12615), (145, 10614), (174, 8845), (183, 8410), (290, 5307), (305, 5046), (366, 4205), (435, 3538), (610, 2523), (841, 1830), (870, 1769), (915, 1682)]