20343556530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{17669}}^1$

素因数の和:18856

約数の個数: 96

約数和(自身を含む): 57754607040

約数和(自身を除く): 37411050510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1163, 2326, 3489, 5815, 6978, 10467, 11630, 12793, 17445, 17669, 20934, 25586, 34890, 35338, 38379, 52335, 53007, 63965, 76758, 88345, 104670, 106014, 115137, 127930, 159021, 176690, 191895, 194359, 230274, 265035, 318042, 383790, 388718, 530070, 575685, 583077, 795105, 971795, 1151370, 1166154, 1590210, 1749231, 1943590, 2915385, 3498462, 5830770, 8746155, 17492310, 20549047, 41098094, 61647141, 102745235, 123294282, 184941423, 205490470, 226039517, 308235705, 369882846, 452079034, 616471410, 678118551, 924707115, 1130197585, 1356237102, 1849414230, 2034355653, 2260395170, 3390592755, 4068711306, 6781185510, 10171778265, 20343556530]

約数ペア:

[(1, 20343556530), (2, 10171778265), (3, 6781185510), (5, 4068711306), (6, 3390592755), (9, 2260395170), (10, 2034355653), (11, 1849414230), (15, 1356237102), (18, 1130197585), (22, 924707115), (30, 678118551), (33, 616471410), (45, 452079034), (55, 369882846), (66, 308235705), (90, 226039517), (99, 205490470), (110, 184941423), (165, 123294282), (198, 102745235), (330, 61647141), (495, 41098094), (990, 20549047), (1163, 17492310), (2326, 8746155), (3489, 5830770), (5815, 3498462), (6978, 2915385), (10467, 1943590), (11630, 1749231), (12793, 1590210), (17445, 1166154), (17669, 1151370), (20934, 971795), (25586, 795105), (34890, 583077), (35338, 575685), (38379, 530070), (52335, 388718), (53007, 383790), (63965, 318042), (76758, 265035), (88345, 230274), (104670, 194359), (106014, 191895), (115137, 176690), (127930, 159021)]