2015939970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{3469}}^1$

素因数の和:4080

約数の個数: 96

約数和(自身を含む): 5729330880

約数和(自身を除く): 3713390910

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, 587, 990, 1174, 1761, 2935, 3469, 3522, 5283, 5870, 6457, 6938, 8805, 10407, 10566, 12914, 17345, 17610, 19371, 20814, 26415, 31221, 32285, 34690, 38159, 38742, 52035, 52830, 58113, 62442, 64570, 76318, 96855, 104070, 114477, 116226, 156105, 190795, 193710, 228954, 290565, 312210, 343431, 381590, 572385, 581130, 686862, 1144770, 1717155, 2036303, 3434310, 4072606, 6108909, 10181515, 12217818, 18326727, 20363030, 22399333, 30544545, 36653454, 44798666, 61089090, 67197999, 91633635, 111996665, 134395998, 183267270, 201593997, 223993330, 335989995, 403187994, 671979990, 1007969985, 2015939970]

約数ペア:

[(1, 2015939970), (2, 1007969985), (3, 671979990), (5, 403187994), (6, 335989995), (9, 223993330), (10, 201593997), (11, 183267270), (15, 134395998), (18, 111996665), (22, 91633635), (30, 67197999), (33, 61089090), (45, 44798666), (55, 36653454), (66, 30544545), (90, 22399333), (99, 20363030), (110, 18326727), (165, 12217818), (198, 10181515), (330, 6108909), (495, 4072606), (587, 3434310), (990, 2036303), (1174, 1717155), (1761, 1144770), (2935, 686862), (3469, 581130), (3522, 572385), (5283, 381590), (5870, 343431), (6457, 312210), (6938, 290565), (8805, 228954), (10407, 193710), (10566, 190795), (12914, 156105), (17345, 116226), (17610, 114477), (19371, 104070), (20814, 96855), (26415, 76318), (31221, 64570), (32285, 62442), (34690, 58113), (38159, 52830), (38742, 52035)]