1309252770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{56167}}^1$

素因数の和:56224

約数の個数: 96

約数和(自身を含む): 3995566848

約数和(自身を除く): 2686314078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1554, 1665, 2331, 2590, 3330, 3885, 4662, 7770, 11655, 23310, 56167, 112334, 168501, 280835, 337002, 393169, 505503, 561670, 786338, 842505, 1011006, 1179507, 1685010, 1965845, 2078179, 2359014, 2527515, 3538521, 3931690, 4156358, 5055030, 5897535, 6234537, 7077042, 10390895, 11795070, 12469074, 14547253, 17692605, 18703611, 20781790, 29094506, 31172685, 35385210, 37407222, 43641759, 62345370, 72736265, 87283518, 93518055, 130925277, 145472530, 187036110, 218208795, 261850554, 436417590, 654626385, 1309252770]

約数ペア:

[(1, 1309252770), (2, 654626385), (3, 436417590), (5, 261850554), (6, 218208795), (7, 187036110), (9, 145472530), (10, 130925277), (14, 93518055), (15, 87283518), (18, 72736265), (21, 62345370), (30, 43641759), (35, 37407222), (37, 35385210), (42, 31172685), (45, 29094506), (63, 20781790), (70, 18703611), (74, 17692605), (90, 14547253), (105, 12469074), (111, 11795070), (126, 10390895), (185, 7077042), (210, 6234537), (222, 5897535), (259, 5055030), (315, 4156358), (333, 3931690), (370, 3538521), (518, 2527515), (555, 2359014), (630, 2078179), (666, 1965845), (777, 1685010), (1110, 1179507), (1295, 1011006), (1554, 842505), (1665, 786338), (2331, 561670), (2590, 505503), (3330, 393169), (3885, 337002), (4662, 280835), (7770, 168501), (11655, 112334), (23310, 56167)]