2021046180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2189

約数の個数: 96

約数和(自身を含む): 5776202880

約数和(自身を除く): 3755156700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 317, 354, 590, 634, 708, 885, 951, 1180, 1268, 1585, 1770, 1801, 1902, 3170, 3540, 3602, 3804, 4755, 5403, 6340, 7204, 9005, 9510, 10806, 18010, 18703, 19020, 21612, 27015, 36020, 37406, 54030, 56109, 74812, 93515, 106259, 108060, 112218, 187030, 212518, 224436, 280545, 318777, 374060, 425036, 531295, 561090, 570917, 637554, 1062590, 1122180, 1141834, 1275108, 1593885, 1712751, 2125180, 2283668, 2854585, 3187770, 3425502, 5709170, 6375540, 6851004, 8563755, 11418340, 17127510, 33684103, 34255020, 67368206, 101052309, 134736412, 168420515, 202104618, 336841030, 404209236, 505261545, 673682060, 1010523090, 2021046180]

約数ペア:

[(1, 2021046180), (2, 1010523090), (3, 673682060), (4, 505261545), (5, 404209236), (6, 336841030), (10, 202104618), (12, 168420515), (15, 134736412), (20, 101052309), (30, 67368206), (59, 34255020), (60, 33684103), (118, 17127510), (177, 11418340), (236, 8563755), (295, 6851004), (317, 6375540), (354, 5709170), (590, 3425502), (634, 3187770), (708, 2854585), (885, 2283668), (951, 2125180), (1180, 1712751), (1268, 1593885), (1585, 1275108), (1770, 1141834), (1801, 1122180), (1902, 1062590), (3170, 637554), (3540, 570917), (3602, 561090), (3804, 531295), (4755, 425036), (5403, 374060), (6340, 318777), (7204, 280545), (9005, 224436), (9510, 212518), (10806, 187030), (18010, 112218), (18703, 108060), (19020, 106259), (21612, 93515), (27015, 74812), (36020, 56109), (37406, 54030)]