105164460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{194749}}^1$

素因数の和:194767

約数の個数: 48

約数和(自身を含む): 327180000

約数和(自身を除く): 222015540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 194749, 389498, 584247, 778996, 973745, 1168494, 1752741, 1947490, 2336988, 2921235, 3505482, 3894980, 5258223, 5842470, 7010964, 8763705, 10516446, 11684940, 17527410, 21032892, 26291115, 35054820, 52582230, 105164460]

約数ペア:

[(1, 105164460), (2, 52582230), (3, 35054820), (4, 26291115), (5, 21032892), (6, 17527410), (9, 11684940), (10, 10516446), (12, 8763705), (15, 7010964), (18, 5842470), (20, 5258223), (27, 3894980), (30, 3505482), (36, 2921235), (45, 2336988), (54, 1947490), (60, 1752741), (90, 1168494), (108, 973745), (135, 778996), (180, 584247), (270, 389498), (540, 194749)]