10369728660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{688561}}^1$

素因数の和:688824

約数の個数: 48

約数和(自身を含む): 29150960832

約数和(自身を除く): 18781232172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 15060, 688561, 1377122, 2065683, 2754244, 3442805, 4131366, 6885610, 8262732, 10328415, 13771220, 20656830, 41313660, 172828811, 345657622, 518486433, 691315244, 864144055, 1036972866, 1728288110, 2073945732, 2592432165, 3456576220, 5184864330, 10369728660]

約数ペア:

[(1, 10369728660), (2, 5184864330), (3, 3456576220), (4, 2592432165), (5, 2073945732), (6, 1728288110), (10, 1036972866), (12, 864144055), (15, 691315244), (20, 518486433), (30, 345657622), (60, 172828811), (251, 41313660), (502, 20656830), (753, 13771220), (1004, 10328415), (1255, 8262732), (1506, 6885610), (2510, 4131366), (3012, 3442805), (3765, 2754244), (5020, 2065683), (7530, 1377122), (15060, 688561)]