42968970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43403}}^1$

素因数の和:43427

約数の個数: 48

約数和(自身を含む): 121878432

約数和(自身を除く): 78909462

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 43403, 86806, 130209, 217015, 260418, 390627, 434030, 477433, 651045, 781254, 954866, 1302090, 1432299, 1953135, 2387165, 2864598, 3906270, 4296897, 4774330, 7161495, 8593794, 14322990, 21484485, 42968970]

約数ペア:

[(1, 42968970), (2, 21484485), (3, 14322990), (5, 8593794), (6, 7161495), (9, 4774330), (10, 4296897), (11, 3906270), (15, 2864598), (18, 2387165), (22, 1953135), (30, 1432299), (33, 1302090), (45, 954866), (55, 781254), (66, 651045), (90, 477433), (99, 434030), (110, 390627), (165, 260418), (198, 217015), (330, 130209), (495, 86806), (990, 43403)]