276131970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1153}}^1$

素因数の和:2056

約数の個数: 64

約数和(自身を含む): 737821440

約数和(自身を除く): 461689470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 887, 1153, 1774, 2306, 2661, 3459, 4435, 5322, 5765, 6918, 7983, 8870, 10377, 11530, 13305, 15966, 17295, 20754, 23949, 26610, 31131, 34590, 39915, 47898, 51885, 62262, 79830, 103770, 119745, 155655, 239490, 311310, 1022711, 2045422, 3068133, 5113555, 6136266, 9204399, 10227110, 15340665, 18408798, 27613197, 30681330, 46021995, 55226394, 92043990, 138065985, 276131970]

約数ペア:

[(1, 276131970), (2, 138065985), (3, 92043990), (5, 55226394), (6, 46021995), (9, 30681330), (10, 27613197), (15, 18408798), (18, 15340665), (27, 10227110), (30, 9204399), (45, 6136266), (54, 5113555), (90, 3068133), (135, 2045422), (270, 1022711), (887, 311310), (1153, 239490), (1774, 155655), (2306, 119745), (2661, 103770), (3459, 79830), (4435, 62262), (5322, 51885), (5765, 47898), (6918, 39915), (7983, 34590), (8870, 31131), (10377, 26610), (11530, 23949), (13305, 20754), (15966, 17295)]