966800610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16811}}^1$

素因数の和:16901

約数の個数: 80

約数和(自身を含む): 2636390592

約数和(自身を除く): 1669589982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 810, 1065, 1278, 1917, 2130, 3195, 3834, 5751, 6390, 9585, 11502, 16811, 19170, 28755, 33622, 50433, 57510, 84055, 100866, 151299, 168110, 252165, 302598, 453897, 504330, 756495, 907794, 1193581, 1361691, 1512990, 2269485, 2387162, 2723382, 3580743, 4538970, 5967905, 6808455, 7161486, 10742229, 11935810, 13616910, 17903715, 21484458, 32226687, 35807430, 53711145, 64453374, 96680061, 107422290, 161133435, 193360122, 322266870, 483400305, 966800610]

約数ペア:

[(1, 966800610), (2, 483400305), (3, 322266870), (5, 193360122), (6, 161133435), (9, 107422290), (10, 96680061), (15, 64453374), (18, 53711145), (27, 35807430), (30, 32226687), (45, 21484458), (54, 17903715), (71, 13616910), (81, 11935810), (90, 10742229), (135, 7161486), (142, 6808455), (162, 5967905), (213, 4538970), (270, 3580743), (355, 2723382), (405, 2387162), (426, 2269485), (639, 1512990), (710, 1361691), (810, 1193581), (1065, 907794), (1278, 756495), (1917, 504330), (2130, 453897), (3195, 302598), (3834, 252165), (5751, 168110), (6390, 151299), (9585, 100866), (11502, 84055), (16811, 57510), (19170, 50433), (28755, 33622)]