1256294580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3301}}^1\times {\mathrm{6343}}^1$

素因数の和:9656

約数の個数: 48

約数和(自身を含む): 3519245184

約数和(自身を除く): 2262950604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3301, 6343, 6602, 9903, 12686, 13204, 16505, 19029, 19806, 25372, 31715, 33010, 38058, 39612, 49515, 63430, 66020, 76116, 95145, 99030, 126860, 190290, 198060, 380580, 20938243, 41876486, 62814729, 83752972, 104691215, 125629458, 209382430, 251258916, 314073645, 418764860, 628147290, 1256294580]

約数ペア:

[(1, 1256294580), (2, 628147290), (3, 418764860), (4, 314073645), (5, 251258916), (6, 209382430), (10, 125629458), (12, 104691215), (15, 83752972), (20, 62814729), (30, 41876486), (60, 20938243), (3301, 380580), (6343, 198060), (6602, 190290), (9903, 126860), (12686, 99030), (13204, 95145), (16505, 76116), (19029, 66020), (19806, 63430), (25372, 49515), (31715, 39612), (33010, 38058)]