15356202310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{2903}}^1$

素因数の和:3253

約数の個数: 64

約数和(自身を含む): 29255592960

約数和(自身を除く): 13899390650

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 211, 218, 230, 422, 545, 1055, 1090, 2110, 2507, 2903, 4853, 5014, 5806, 9706, 12535, 14515, 22999, 24265, 25070, 29030, 45998, 48530, 66769, 114995, 133538, 229990, 316427, 333845, 528977, 612533, 632854, 667690, 1057954, 1225066, 1582135, 2644885, 3062665, 3164270, 5289770, 6125330, 7277821, 14088259, 14555642, 28176518, 36389105, 66766097, 70441295, 72778210, 133532194, 140882590, 333830485, 667660970, 1535620231, 3071240462, 7678101155, 15356202310]

約数ペア:

[(1, 15356202310), (2, 7678101155), (5, 3071240462), (10, 1535620231), (23, 667660970), (46, 333830485), (109, 140882590), (115, 133532194), (211, 72778210), (218, 70441295), (230, 66766097), (422, 36389105), (545, 28176518), (1055, 14555642), (1090, 14088259), (2110, 7277821), (2507, 6125330), (2903, 5289770), (4853, 3164270), (5014, 3062665), (5806, 2644885), (9706, 1582135), (12535, 1225066), (14515, 1057954), (22999, 667690), (24265, 632854), (25070, 612533), (29030, 528977), (45998, 333845), (48530, 316427), (66769, 229990), (114995, 133538)]