182342620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 434810880

約数和(自身を除く): 252468260

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 31, 38, 46, 62, 76, 92, 95, 115, 124, 155, 190, 230, 310, 380, 437, 460, 589, 620, 673, 713, 874, 1178, 1346, 1426, 1748, 2185, 2356, 2692, 2852, 2945, 3365, 3565, 4370, 5890, 6730, 7130, 8740, 11780, 12787, 13460, 13547, 14260, 15479, 20863, 25574, 27094, 30958, 41726, 51148, 54188, 61916, 63935, 67735, 77395, 83452, 104315, 127870, 135470, 154790, 208630, 255740, 270940, 294101, 309580, 396397, 417260, 479849, 588202, 792794, 959698, 1176404, 1470505, 1585588, 1919396, 1981985, 2399245, 2941010, 3963970, 4798490, 5882020, 7927940, 9117131, 9596980, 18234262, 36468524, 45585655, 91171310, 182342620]

約数ペア:

[(1, 182342620), (2, 91171310), (4, 45585655), (5, 36468524), (10, 18234262), (19, 9596980), (20, 9117131), (23, 7927940), (31, 5882020), (38, 4798490), (46, 3963970), (62, 2941010), (76, 2399245), (92, 1981985), (95, 1919396), (115, 1585588), (124, 1470505), (155, 1176404), (190, 959698), (230, 792794), (310, 588202), (380, 479849), (437, 417260), (460, 396397), (589, 309580), (620, 294101), (673, 270940), (713, 255740), (874, 208630), (1178, 154790), (1346, 135470), (1426, 127870), (1748, 104315), (2185, 83452), (2356, 77395), (2692, 67735), (2852, 63935), (2945, 61916), (3365, 54188), (3565, 51148), (4370, 41726), (5890, 30958), (6730, 27094), (7130, 25574), (8740, 20863), (11780, 15479), (12787, 14260), (13460, 13547)]