66825990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9643}}^1$

素因数の和:9674

約数の個数: 96

約数和(自身を含む): 216642816

約数和(自身を除く): 149816826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 9643, 19286, 28929, 48215, 57858, 67501, 86787, 96430, 106073, 135002, 144645, 173574, 202503, 212146, 289290, 318219, 337505, 405006, 433935, 530365, 607509, 636438, 675010, 742511, 867870, 954657, 1012515, 1060730, 1215018, 1485022, 1591095, 1909314, 2025030, 2227533, 3037545, 3182190, 3712555, 4455066, 4773285, 6075090, 6682599, 7425110, 9546570, 11137665, 13365198, 22275330, 33412995, 66825990]

約数ペア:

[(1, 66825990), (2, 33412995), (3, 22275330), (5, 13365198), (6, 11137665), (7, 9546570), (9, 7425110), (10, 6682599), (11, 6075090), (14, 4773285), (15, 4455066), (18, 3712555), (21, 3182190), (22, 3037545), (30, 2227533), (33, 2025030), (35, 1909314), (42, 1591095), (45, 1485022), (55, 1215018), (63, 1060730), (66, 1012515), (70, 954657), (77, 867870), (90, 742511), (99, 675010), (105, 636438), (110, 607509), (126, 530365), (154, 433935), (165, 405006), (198, 337505), (210, 318219), (231, 289290), (315, 212146), (330, 202503), (385, 173574), (462, 144645), (495, 135002), (630, 106073), (693, 96430), (770, 86787), (990, 67501), (1155, 57858), (1386, 48215), (2310, 28929), (3465, 19286), (6930, 9643)]